CN111966367A - Data deleting method and device and electronic equipment - Google Patents

Abstract

The present application discloses a data deletion method, device and electronic device, which belong to the technical field of communication. After the user deletes the application, when the user needs to use the function of the application, the application must be downloaded again, resulting in poor convenience in using the application. The method includes: receiving a first input to a target application, where the first input is used to trigger an electronic device to delete the target application; in response to the first input, acquiring target data in the target application, the target data using After receiving the first information, the first information is the information sent by the server to the target application; delete other data in the target application except the target data. This method can be applied to scenarios where data in an application is deleted.

Description

Data deletion method, device and electronic equipment

technical field

The embodiments of the present application relate to the field of communication technologies, and in particular, to a data deletion method, apparatus, and electronic device.

Background technique

As the number of applications installed on an electronic device increases, the storage space of the electronic device is getting smaller and smaller, and in order to optimize the storage space of the electronic device, usually a user can delete some applications that are used less frequently.

At present, when an application is deleted, it usually deletes the system data and user data of the application from the electronic device, or deletes the system data and retains the user data, that is, after the application is deleted, the function of the application may not work properly use. In this way, when the user needs to use some functions in the application program, the user needs to trigger the electronic device to download and install the application program again, which makes the application program less convenient to use.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present application is to provide a data deletion method, device and electronic device, which can solve the problem that after the user deletes the application program, when the user needs to use the application program function, the application program must be downloaded again, thereby causing the application program to be deleted. The problem of poor ease of use.

In order to solve the above technical problems, this application is implemented as follows:

In a first aspect, an embodiment of the present application provides a data deletion method, the method includes: receiving a first input to a target application, where the first input is used to trigger an electronic device to delete the target application; in response to the first input Input, obtain the target data in the target application, the target data is used to receive the first information, and the first information is the information sent by the server to the target application; delete the target application except the target data. other data.

In a second aspect, an embodiment of the present application provides a data deletion device, the device includes: a receiving module, an obtaining module and a processing module. a receiving module for receiving a first input to the target application, where the first input is used to trigger the electronic device to delete the target application; an obtaining module for obtaining the target application in response to the first input received by the receiving module Target data in the program, the target data is used to receive first information, and the first information is the information sent by the server to the target application; a processing module is used to delete other than the target data in the target application data.

In a third aspect, an embodiment of the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor. When the program or instruction is executed by the processor, the The steps of the method of the first aspect.

In a fourth aspect, an embodiment of the present application provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method of the first aspect are implemented.

In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the method of the first aspect.

In this embodiment of the present application, a first input for triggering the electronic device to delete the target application may be received, and in response to the first input, target data in the target application (the target data used to receive the first information, the first information is the information sent by the server to the target application), and delete other data in the target application except the target data. With this solution, when the electronic device deletes the data of the target application, the target data for receiving the information interface of the target application can be retained. Therefore, after the target application is deleted, the electronic device can still receive information about the information sent by other electronic devices. data for this target application. Therefore, while optimizing the storage space of the electronic device, the electronic device can receive the information (eg, the first information) related to the target application sent by the server without re-downloading the target application, thereby facilitating the use of the user and improving the use of the user. Convenience of the target application.

Description of drawings

1 is one of the schematic diagrams of a data deletion method provided in an embodiment of the present application;

2 is a schematic diagram of an operation of an electronic device for deleting data of a target application provided by an embodiment of the present application;

3 is the second schematic diagram of a data deletion method provided by an embodiment of the present application;

FIG. 4 is a schematic diagram of an operation of displaying a prompt message by an electronic device according to an embodiment of the present application;

5 is the third schematic diagram of a data deletion method provided by an embodiment of the present application;

6 is a schematic diagram of an operation of operating an electronic device to display a function identifier according to an embodiment of the present application;

FIG. 7 is a schematic operation diagram of a target application provided by an embodiment of the present application;

FIG. 8 is one of the schematic structural diagrams of a data deletion device provided by an embodiment of the present application;

FIG. 9 is the second schematic structural diagram of a data deletion apparatus provided by an embodiment of the present application;

FIG. 10 is one of the schematic hardware diagrams of the electronic device provided by the embodiment of the application;

FIG. 11 is a schematic hardware diagram of an electronic device provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that data so used may be interchanged under appropriate circumstances so that embodiments of the application can be practiced in sequences other than those illustrated or described herein. In addition, the objects distinguished by "first", "second", etc. are usually one type, and the number of objects is not limited. For example, the first object may be one or more than one. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

The data deletion method provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

In this embodiment of the present application, the electronic device may receive a first input that the user triggers the electronic device to delete the target application, and in response to the first input, acquire target data in the target application (the target data is used to receive the first input). information, the first information is the information sent by the server to the target application), and delete other data in the target application except the target data. With this solution, when the electronic device deletes the data of the target application, the target data for receiving the information interface of the target application can be retained. Therefore, after the target application is deleted, the electronic device can still receive information about the information sent by other electronic devices. data for this target application. Therefore, while optimizing the storage space of the electronic device, the electronic device can receive the information (eg, the first information) related to the target application sent by the server without re-downloading the target application, thereby facilitating the use of the user and improving the use of the user. Convenience of the target application.

As shown in FIG. 1 , an embodiment of the present application provides a data deletion method, and the method may include the following steps 101 to 103 .

Step 101: The electronic device receives a first input to the target application.

Wherein, the above-mentioned first input is used to trigger the electronic device to delete the target application.

It should be noted that, in the embodiment of the present application, the above-mentioned deletion target application is the icon of the application that the user needs to delete, and all or part of the functions of the application are uninstalled.

Optionally, in this embodiment of the present application, the above-mentioned first input may be a touch input to an icon of a target application, or a touch input to a control that controls the target application. Specifically, the touch input may be any of the following: single-click input, double-click input, long-press input, or input of moving the icon of the target application to a preset position, and the like. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

It should be noted that the first input can be split into multiple sub-inputs (for example, a first sub-input and a second sub-input), and the multiple sub-inputs jointly complete the function of the first input, that is, trigger the electronic device to delete the target application icon and uninstall all or part of the application's functionality.

Exemplarily, the first input may be the input that the user can drag the icon of the target application to the "recycle bin", wherein the "recycle bin" may be a functional module of the electronic device, and the function corresponding to the functional module is: Removes the app's icon and uninstalls all or part of the app's functionality.

Exemplarily, the first input may be a long press on the icon of the target application, triggering the electronic device to display a "delete" control, and a single-click input on the "delete control" (wherein, the long press input may be the first input. For the first sub-input of an input, the single-click input on the "delete control" may be the second sub-input of the first input, for details, please refer to the related descriptions of steps 102a and 102b below).

Step 102: The electronic device acquires target data in the target application in response to the first input.

Wherein, the above-mentioned target data is used to receive first information, where the first information is information sent by the server to the target application.

Optionally, in this embodiment of the present application, the above-mentioned target data may be data of an interface that receives information (ie, first information) of the target application.

It should be noted that, in this embodiment of the present application, the above-mentioned target data is used in the target application to receive the first information (for example, the information sent by the server to the target application, or the information sent by other electronic devices to the target application) interface data.

Optionally, in this embodiment of the present application, the above-mentioned target data may specifically include: user account information, user setting information, and communication connection information.

Specifically, the above-mentioned user account information includes a user account of the user logging in to the target application, and a password corresponding to the account. The user setting information includes user settings corresponding to the user account, for example, basic information settings of the account, settings of the user's usage habits of the account, and the like. The communication connection information is used to enable the target application to establish communication with other electronic devices, and can receive information (ie, first information) sent by other electronic devices. Wherein, the communication connection information includes: communication protocol information, message transmission information, encryption and decryption information, and data for connection with other electronic devices (eg, servers).

Optionally, in this embodiment of the present application, after the electronic device obtains the target data of the target application, the electronic device may save the target data (for example, copy the target data for saving, or not delete the target application data when deleting the target application data. target data), so that the target application can receive information sent by other electronic devices through the target data, such as messages sent by other electronic devices, push messages sent by the server, and update messages of the application.

It should be noted that, in this embodiment of the present application, the above target data does not include data content of information sent by the target application to other electronic devices. That is, after the electronic device deletes the target application program, the electronic device can only receive information related to the target application program sent by other electronic devices, but cannot send information to other electronic devices through the function of the target application program.

Step 103: The electronic device deletes other data in the target application except the target data.

It should be noted that, in the embodiment of the present application, the above-mentioned deletion of other data except the target data in the target application refers to other data except the target data from the data of the target application.

Optionally, in this embodiment of the present application, the manner in which the electronic device deletes other data other than the target data in the data of the target application program may specifically be deleted in any of the following manners.

Manner 1: The electronic device deletes data other than the target data from the data of the target application stored in the electronic device. Specifically, the electronic device retains the target data from the data of the target application program stored in the electronic device, and deletes other data except the target data. The retained target data can be used to receive messages related to the target application sent by other electronic devices.

Manner 2: The electronic device copies the target data from the data of the target application stored in the electronic device, and deletes all the data of the target application stored in the electronic device. Specifically, the electronic device may first copy the target data, save the copied target data to a preset position of the electronic device, and then delete all data of the application program stored in the electronic device. The target data stored in the preset position of the electronic device can be used to receive messages related to the target application sent by other electronic devices.

Exemplarily, FIG. 2 is a schematic diagram of an operation of an electronic device for deleting data of a target application. As shown in (a) of FIG. 2 , icons of four application programs are displayed on the target desktop of the electronic device 00, namely: “Application 1”, “Application 2”, “Application 3” and “Application 4”. The user can long press the icon 001 of the application 2, and the electronic device 00 acquires the target data in the application 2 in response to the long press input (ie, the first input). As shown in (b) of FIG. 2 , the electronic device 00 may save the target data, delete other data in the application 2 except the target data, and cancel the display of the icon 001 of the application 2 .

The embodiment of the present application provides a data deletion method, which can receive a first input for triggering an electronic device to delete the target application, and in response to the first input, acquire target data in the target application (the target data is used for receiving first information, the first information being the information sent by the server to the target application), and deleting other data in the target application except the target data. With this solution, when the electronic device deletes the data of the target application, the target data for receiving the information interface of the target application can be retained. Therefore, after the target application is deleted, the electronic device can still receive information about the information sent by other electronic devices. data for this target application. Therefore, while optimizing the storage space of the electronic device, the electronic device can receive the information (eg, the first information) related to the target application sent by the server without re-downloading the target application, thereby facilitating the use of the user and improving the use of the user. Convenience of the target application.

Optionally, with reference to FIG. 1 , as shown in FIG. 3 , after step 103 above, the data deletion method provided by the present application further includes the following steps 104 to 106 , wherein step 105 and step 106 are alternatively executed.

Step 104: The electronic device receives the first information according to the target data.

Optionally, in this embodiment of the present application, the electronic device receives the first information according to the target data, which may specifically be: the electronic device receives the first information through an interface of the information of the target application.

Optionally, in this embodiment of the present application, the above-mentioned interface of the information of the target application is used to receive messages sent by other electronic devices to the target application. It should be noted that the information interface of the target application program may specifically be a function module in the target application program.

Optionally, in this embodiment of the present application, the above-mentioned first information may be any of the following: a push message sent by the manager of the target application or an operator of the target application, an update message sent by the service provider of the target application, Messages sent by users of other target applications, messages sent by applications associated with the target application to the target application, etc. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

Step 105: In the case that the first information includes a preset keyword, the electronic device displays the first prompt information.

The above-mentioned first prompt information includes at least one of the following: information indicating the source of the first information, at least part of the content of the first information, and download information or update information of the target application.

Step 106: In the case that the first information does not include the preset keyword, the electronic device filters the first information.

Optionally, in this embodiment of the present application, before step 104 above, the electronic device may also receive an input from the user to set a preset keyword. Specifically, the user can trigger the electronic device to display a preset keyword setting interface through the first target input, and then the user can edit and input at least one preset keyword in the interface.

Optionally, in this embodiment of the present application, after the user sets at least one preset keyword, the electronic device may detect whether the received first information includes the preset keyword, and determine to display the first prompt information. The specific method may be: method 1, the electronic device detects whether the received first information includes at least one of the at least one preset keyword, and if so, displays the first prompt information; if not, intercepts and filters The first message. Method 2, the electronic device detects whether the number of preset keywords included in the received first information is greater than or equal to a preset value (for example, at least two preset keywords are included, and the preset value is 2), if it is greater than or equal to a preset value If it is equal to or equal to the preset value, the first prompt message is displayed; if it is less than the preset value, the first message is intercepted and filtered. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

Optionally, in this embodiment of the present application, when the first information does not include a preset keyword, the electronic device intercepts and filters the first message (that is, deletes the received first information), and does not display the first information. prompt information.

It can be understood that the electronic device can determine whether the first message contains a preset keyword, and if the preset keyword is included, display the first prompt information to facilitate the user to view the message; In this case, the electronic device can automatically filter the first information, thereby effectively avoiding information interference to the user and improving the user's use experience.

It should be noted that, in this embodiment of the present application, the above-mentioned information indicating the source of the first information may be the sending device of the first information, the account that sends the first information, and other information that can indicate the source of the first information, etc. .

Specifically, at least part of the content of the first information refers to displaying only the character part included in the first information, and does not display other information except characters. For example, if the first information is a text message, the entire content of the text message is displayed. If the first information is an email with an attachment, only the text content of the new email is displayed, and the attachment is not displayed (ie, part of the content of the first information is displayed).

Specifically, the above-mentioned download information of the target application refers to information that can instruct the device electronic device to receive a user trigger to download the target application. For example, the download link of the target application, the download address of the target application, or the download page indicating the target application in the application store, etc. The above or update information refers to the information about downloading some patches of the target application and updating some functions of the target application.

Exemplarily, FIG. 4 is an operation schematic diagram of an electronic device displaying a prompt message. As shown in (a) of FIG. 4 , the electronic device 00 displays three application icons: “Application 1”, “Application 2” and “Application 3” on the target desktop, and the electronic device 00 has deleted the icon and application of Application 2 2, except for receiving data from other electronic equipment sending information interface. It is assumed that the electronic device 00 receives the first information sent by the friend A, and the first information includes the preset keyword "XX project". As shown in (b) of FIG. 4 , the electronic device 00 displays prompt information 002 on the target desktop, and the prompt information 002 includes the source and time information of the first information, part of the content of the first information, and the user needs to view The download address and the like of the target application that the first information needs to use (the user has deleted some functions of the target application and cannot view the details of the first information at this time).

It can be understood that, after deleting most of the data in the target program, the electronic device can also receive information sent by other electronic devices through the information interface of the target application program, and when the information includes a preset keyword , the electronic device displays a prompt message to prompt the user. In this way, the user can selectively receive information related to the target application without re-downloading and installing the target application (that is, filtering the information by using preset keywords), and then obtain part of the content of the message through the first prompt message, and in the If necessary, the user can directly download the target application program through the download information in the prompt information. Thereby, it is convenient for the user to use, and the user experience is improved.

Optionally, with reference to FIG. 1 , as shown in FIG. 5 , the first input includes a first sub-input and a second sub-input, and the foregoing step 102 may be specifically implemented by the following steps 102 a to 102 d .

Step 102a, the electronic device receives the first sub-input.

Optionally, in this embodiment of the present application, the above-mentioned first sub-input is used to trigger the electronic device to display at least one function identifier. Each function identifier in the at least one function identifier is used to indicate data corresponding to a function of the target application.

Optionally, in this embodiment of the present application, the above-mentioned first sub-input may be an input to a physical key of an electronic device, for example, an input of three clicks of a volume key of the electronic device. The first sub-input may also be a voice input to the electronic device, and the content of the voice input is used to instruct the electronic device to display at least one function identifier. The first sub-input can also be a touch input to the target application of the electronic device, wherein the target control is used to trigger the display of at least one function identifier, and the touch input can be any of the following: single-click input, double-click input, Long press input, drag input by preset track, etc. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

Step 102b, the electronic device displays at least one function identifier in response to the first sub-input.

Wherein, each function identifier corresponds to the data of a function in the target application.

Optionally, in the embodiment of the present application, before displaying the at least one function identifier, the data deletion method provided by the embodiment of the present application may further include the step of acquiring at least one function identifier. That is, the electronic device may acquire at least one function identifier in response to the first sub-input. Specifically, the electronic device may obtain at least one function identifier according to the function division of the target interface of the target application program, or obtain at least one function identifier according to the function division of the data of the target application program (for example, files and data corresponding to a specific function) Feature ID. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

Optionally, in this embodiment of the present application, the specific method for obtaining at least one function identifier may be any of the following: obtaining method 1, according to each function module of the target interface, identify and analyze the target application corresponding to the function module. program data, obtain the data of the target application program corresponding to the function module, and display at least one function identifier, each function identifier in the at least one function identifier indicates the data of the target application program corresponding to the realization of one function. The second acquisition method is to parse the data of the target application, and divide the data of the target application into at least one data group according to the functions it realizes, and then display at least one function identifier, and each function identifier in the at least one function identifier is displayed. Indicates a data group that implements a function.

Optionally, the embodiment of the present application does not specifically limit the display manner of displaying the at least one function identifier, and may be determined according to actual usage requirements. Exemplarily, a control may be displayed on the interface of the electronic device, and the at least one function identifier may be displayed in the control; or, the at least one function identifier may be directly superimposed and displayed on the interface of the electronic device.

Step 102c, the electronic device receives the second sub-input.

Wherein, the above-mentioned second sub-input is the input of the first function identification in the at least one function identification, and the first function identification indicates the target data.

It should be noted that, in the embodiment of the present application, the above-mentioned second sub-input is used to select the input of the first function identification required by the user from at least one function identification, and the data indicated by the first function identification is the target data.

In addition, in the embodiment of the present application, the above-mentioned first function identifier is a general term for the function identifiers selected by the user from at least one function identifier through the second sub-input, not just a specific function.

Optionally, in this embodiment of the present application, the above-mentioned second sub-input may be an input to a physical key of the electronic device, and the physical key may be used to select a first function identifier from at least one function identifier. The second sub-input may also be a voice input to the electronic device, and the content of the voice input is used to instruct the electronic device to select the first function identifier from the at least one function identifier. The first sub-input may also be a touch input for the first function identifier, where the touch input may be any of the following: single-click input, double-click input, long-press input, drag input according to a preset track, and the like. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

Step 102d, the electronic device acquires target data in response to the second sub-input.

It should be noted that, in this embodiment of the present application, in response to the second sub-input, the electronic device acquires target data corresponding to the first function identifier selected by the user through the second sub-input.

Optionally, in this embodiment of the present application, after the electronic device acquires the target data, the target data may be stored in the memory of the electronic device.

Exemplarily, FIG. 6 is a schematic diagram of an operation of operating an electronic device to display a function identifier. As shown in (a) of FIG. 6 , icons of four application programs are displayed on the target desktop of the electronic device 00, namely: “Application 1”, “Application 2”, “Application 3” and “Application 4”. The user can double-click the icon 001 of the application 2. As shown in (b) of FIG. 6 , the electronic device 00 responds to the double-click input (ie, the first sub-input) and displays a display control 003 on the target interface. The control 003 includes four elements. Function identifiers are respectively: identifier 0031 of function A, identifier of function B, identifier 0032 of function C and identifier of function D. The function A is the function of the electronic device 00 to receive information through the application 2, and the function C is the function of the application 2 to obtain the location information of the electronic device 00 (ie, the positioning function). The user can click to select the identification 0031 of the function A and the identification 0032 of the function C, and the electronic device 00 responds to the click input (ie the second sub-input) to obtain the target data corresponding to the function A and the function C, as shown in FIG. 6 . As shown in (c), when the electronic device 00 deletes the data other than the target data corresponding to the function A and the function C (at this time, the electronic device 00 cancels the display of the icon of the application 2), the electronic device 00 can still correspond to the function A through the electronic device 00. The module of 2 receives messages related to application 2 sent by other electronic devices, and obtains the location information of electronic device 00 in real time through the module corresponding to function C.

It can be understood that the user can trigger the electronic device to display at least one function identifier through the first sub-input, and can select the first function identifier required by the user from the at least one function identifier through the second sub-input, and trigger the electronic device to obtain the first function identifier. A function identifies the corresponding target data. In this way, the user can flexibly select the target data corresponding to the function identifier that needs to be retained according to the actual use requirements, and the electronic device can still use the function corresponding to the target data after the electronic device partially deletes the target application, so that the user can Part of the data (that is, the target data) can be selectively reserved to realize part of the functions of the target application, and the data that the user does not need can be deleted to save the storage space of the electronic device. This in turn enhances the flexibility of the user to use the target application.

Optionally, in this embodiment of the present application, after the electronic device obtains the target data in response to the second sub-input, and performs the above step 103, the data deletion method provided by the present application further includes the following steps 107 and 108.

Step 107 , when the first interface of the target application is displayed, the electronic device receives a second input of the second function identifier in the first interface.

Optionally, in this embodiment of the present application, when the electronic device performs step 103, the electronic device may add some general data packets to the data of the target application, and the data in the general data packets are used to enable the target application to run normally. , to avoid running errors of the target application due to deletion of some data of the target application. Wherein, the data in the general data package may include the basic operation data of the target application and the data of the preset jumping page, and the like. The basic running data of the target application is used to enable the target application to start normally; the data of the preset jump page is used to make the function page of the deleted function module in the target application jump to the preset page in an oriented manner to avoid The target program cannot find the corresponding function module and an error occurs.

It should be noted that the operation of adding the general data package can be performed at the same time as the deletion operation is performed (that is, the general data package is added while performing step 103), or the addition can be performed after performing the deletion operation (that is, after performing step 103, adding generic data package).

Optionally, in this embodiment of the present application, when the electronic device adds a general data package to the data of the target application, the user can normally start the interface of the target application, that is, the first interface is displayed. The first interface can display the function identifier of the undeleted data and the function identifier of the deleted data. If the user inputs the function identifier of the undeleted data, the electronic device displays the interface corresponding to the function of the undeleted data in response to the input, For example, an interface for receiving messages is displayed (the function of receiving messages from other electronic devices is not deleted). If the user inputs the function identifier of the deleted data, the electronic device displays prompt information (for example, the following second prompt information) to prompt the user that the data indicated by the identifier has been deleted.

It should be noted that, in this embodiment of the present application, the above-mentioned second function identifier is an identifier different from the first function identifier.

Optionally, in this embodiment of the present application, the above-mentioned second input may be a touch input to the second function identifier, and the touch input may be at least one of the following: single-click, double-click, long-press, and a drag etc. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

Step 108: The electronic device displays second prompt information in response to the second input.

The above-mentioned second prompt information is used to indicate that the data indicated by the second function identifier has been deleted.

Optionally, in this embodiment of the present application, the above-mentioned second prompt information is used to prompt that the data indicated by the second function identifier selected by the user has been deleted. Specifically, the second prompt information may be text prompt information, the second prompt information may be voice prompt information, and the second prompt information may also be prompt information such as logos, pictures, or animations. Specifically, it can be determined according to actual use requirements, which is not specifically limited in this application.

Exemplarily, FIG. 7 is a schematic diagram of the operation of a target application. As shown in (a) of FIG. 7 , the electronic device 00 displays the interface 004 of the application 2 (ie, the first interface), and the first interface includes 8 function identifiers, which are the identifier of function A to the identifier of function H respectively. The user can double-click the identifier 005 of the function B. As shown in (b) in FIG. 7 , the electronic device 00 superimposes and displays prompt information 006 (ie, the second prompt information) in the interface 004 in response to the double-click input (ie, the second input). ), the second prompt letter is used to prompt the user that the data corresponding to the identifier 005 of function B does not exist (ie, has been deleted).

It should be noted that, in the case of displaying the first interface of the target application, the electronic device may receive a second input for the second function identifier in the first interface, and in response to the second input, display an indication of the second The second indication information that the data indicated by the function identifier has been deleted. In this way, the user can know which functional modules of the target application can be used and which functional modules cannot be used according to the indication information displayed by the electronic device, thereby reminding the user to facilitate the use of the target application under the condition of avoiding errors in the running of the target application.

Optionally, in this embodiment of the present application, after the above step 107, the data deletion method provided by the present application further includes the following steps 109 and 110.

Step 109: The electronic device receives a third input of the second prompt information.

It should be noted that, in this embodiment of the present application, after the electronic device displays the second prompt information in response to the second input, the user can perform a third input on the second prompt information to trigger the electronic device to cancel the display of the second prompt message and display the preset content.

Optionally, in this embodiment of the present application, the third input may be a touch input to the second prompt information, and the touch input may be at least one of the following: single-click, double-click, long-press, and a touch input along a preset trajectory. drag etc. The third input may also be a voice input to the second prompt information, and the content of the voice input is used to instruct the electronic device to display the preset content.

Step 110: The electronic device displays preset content in response to the third input.

Optionally, in this embodiment of the present application, the above-mentioned preset content may be any one of the following: a preset interface, a preset logo, a preset animation, a desktop of an electronic device, and other content or pages. Specifically, it can be determined according to actual usage requirements, which is not specifically limited in the embodiments of the present application.

Specifically, the electronic device may display the main interface of the target program (ie, display a preset interface) in response to the third input; or, the electronic device may display an exclamation mark (ie, a preset symbol) in response to the third input, which is used to indicate the interface to which the electronic device will jump; alternatively, the electronic device may display a preset animation in response to the third input, where the preset animation is used to indicate the interface to which the electronic device will jump; or the electronic device may display the electronic device in response to the third input desktop (that is, equivalent to automatically closing the target application and displaying the desktop of the electronic device).

It can be understood that the user can trigger the electronic device to display the preset content by inputting the second prompt message, so that the electronic device can cancel the display of the second prompt message, and avoid triggering errors when the electronic device jumps to the page, thereby improving the deletion process. The stability of the target application after some data is obtained, and the user experience is improved.

Optionally, in this embodiment of the present application, the first input is an input for moving the icon of the target application to the recycle bin. The "obtaining target data in the target application" in the above step 102 can be specifically implemented through the following step 102e.

Step 102e, the electronic device parses all the data of the target application, and acquires the target data in the target application.

It should be noted that, for the analysis and acquisition method in the foregoing step 102e, reference may be made to the relevant description in the foregoing step 102b, which will not be repeated here.

It can be understood that, because the electronic device can parse all the data of the target application, and obtain the target data that can be used to receive the first information sent by the server. Thus, it is convenient for the electronic device to receive the information (eg, the first information) related to the target application sent by the server, thereby facilitating the user's use and improving the convenience of the user using the target application.

It should be noted that, in the data deletion method provided by the embodiments of the present application, the execution body may be a data deletion apparatus, or a control module in the data deletion apparatus for executing the data deletion method. In the embodiments of the present application, the data deletion method performed by the data deletion apparatus is taken as an example to describe the apparatus provided by the embodiments of the present application.

As shown in FIG. 8 , an embodiment of the present application provides a data deletion apparatus 800 . The data deletion apparatus 800 may include a receiving module 801 , an acquiring module 802 and a processing module 803 . The receiving module 801 may be configured to receive a first input to the target application, where the first input is used to trigger the electronic device to delete the target application. The obtaining module 802 can be configured to, in response to the first input received by the receiving module 801, obtain target data in the target application, where the target data is used to receive first information, the first information being the target application by the server information sent. The processing module 803 can be used to delete other data in the target application except the target data.

Optionally, with reference to FIG. 8 , as shown in FIG. 9 , the data deletion apparatus 800 further includes a display module 804 . The receiving module 801 may also be configured to receive the first information according to the target data after deleting other data except the target data in the target application. The display module 804 may be configured to display the first prompt information when the first information includes a preset keyword. The processing module 803 is further configured to filter the first information when the first information does not include a preset keyword. The first prompt information includes at least one of the following: information indicating the source of the first information, at least part of the content of the first information, and download information or update information of the target application.

Optionally, in this embodiment of the present application, the first input includes a first sub-input and a second sub-input. The acquiring module 802 can be specifically configured to display at least one function identifier in response to the first sub-input received by the receiving module, each function identifier corresponds to the data of a function in the target application, and the second sub-input is a pair of The input of a first function identifier in the at least one function identifier, the first function identifier indicates the target data; and the target data is acquired in response to the second sub-input received by the receiving module.

Optionally, in this embodiment of the present application, the first input is an input for moving the icon of the target application to the recycle bin. The obtaining module 802 is specifically configured to parse all the data of the target application and obtain the target data in the target application.

Optionally, as shown in FIG. 9 , in this embodiment of the present application, the receiving module 801 may also be configured to receive the second interface in the first interface when the display module 804 displays the first interface of the target application. Second input for function identification. The display module 804 is further configured to, in response to the second input received by the receiving module 801, display second prompt information, where the second prompt information is used to indicate that the data indicated by the second function identifier has been deleted.

Optionally, as shown in FIG. 9 , in this embodiment of the present application, the receiving module 801 may also be configured to receive a third input for the second prompt information. The display module 804 may also be configured to display preset content in response to the third input.

Optionally, in this embodiment of the present application, the processing module 803 may be specifically configured to delete data other than the target data from the data of the target application stored in the electronic device; or, delete data from the target application stored in the electronic device. Copy the target data into the data, and delete all the data of the target application stored in the electronic device. The target data includes: user account information, user setting information and communication connection information.

The data deletion apparatus in this embodiment of the present application may be a functional entity and/or functional module that executes the data deletion method in an electronic device, and may also be a component, an integrated circuit, or a chip in a terminal. The apparatus may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (personal digital assistant). , PDA), etc., the non-mobile electronic device can be a server, network attached storage (NAS), personal computer (personal computer, PC), television (television, TV), teller machine or self-service machine, etc., this application implements Examples are not specifically limited.

The data deletion device in this embodiment of the present application may be a device with an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.

The data deletion apparatus provided in this embodiment of the present application can implement each process implemented by the data deletion apparatus in the method embodiments of FIG. 1 to FIG. 9 . To avoid repetition, details are not described here.

An embodiment of the present application provides a data deletion device, since when deleting data of a target application program, the target data of the information interface receiving the target application program can be retained. Therefore, after the target application program is deleted, other electronic devices can still be received. The data sent about this target application. Therefore, while optimizing the storage space of the electronic device, the electronic device can receive the information (eg, the first information) related to the target application sent by the server without re-downloading the target application, thereby facilitating the use of the user and improving the use of the user. Convenience of the target application.

Optionally, as shown in FIG. 10, an embodiment of the present application further provides an electronic device 1000, including a processor 1001, a memory 1002, a program or instruction stored in the memory 1002 and executable on the processor 1001, When the program or instruction is executed by the processor 1001, each process of the above data deletion method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, details are not described here.

It should be noted that the electronic devices in the embodiments of the present application include the aforementioned mobile electronic devices and non-mobile electronic devices.

FIG. 11 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.

The electronic device 2000 includes but is not limited to: a radio frequency unit 2001, a network module 2002, an audio output unit 2003, an input unit 2004, a sensor 2005, a display unit 2006, a user input unit 2007, an interface unit 2008, a memory 2009, and a processor 2010, etc. part.

The input unit 2004 may include a graphics processor 20041 and a microphone 20042, the display unit 2006 may include a display panel 20061, the user input unit 2007 may include a touch panel 20071 and other input devices 20072, and the memory 2009 may be used to store software programs (eg, operating system, applications required for at least one function) and various data.

Those skilled in the art can understand that the electronic device 2000 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 2010 through a power management system, so that the power management system can manage charging, discharging, and power functions. consumption management and other functions. The structure of the electronic device shown in FIG. 11 does not constitute a limitation on the electronic device. The electronic device may include more or less components than those shown in the figure, or combine some components, or arrange different components, which will not be repeated here. .

The input unit 2004 may be configured to receive a first input to the target application, where the first input is used to trigger the electronic device to delete the target application. The processor 2010 may be configured to, in response to the first input received by the input unit 2004, acquire target data in the target application, where the target data is used to receive first information, the first information being the target application by the server information sent. The processor 2010 may also be configured to delete other data in the target application except the target data.

The embodiment of the present application provides an electronic device. When the electronic device deletes the data of the target application, it can retain the target data of the information interface for receiving the target application. Therefore, after the target application is deleted, the electronic device can still receive the target application. Data sent by other electronic devices about the target application. Therefore, while optimizing the storage space of the electronic device, the electronic device can receive the information (eg, the first information) related to the target application sent by the server without re-downloading the target application, thereby facilitating the use of the user and improving the use of the user. Convenience of the target application.

The optional input unit 2004 may also be configured to receive the first information according to the target data after deleting other data in the target application except the target data. The display unit 2006 is further configured to filter the first information when the first information does not include a preset keyword. The first prompt information includes at least one of the following: information indicating the source of the first information, at least part of the content of the first information, and download information or update information of the target application.

It can be understood that, after deleting most of the data in the target program, the electronic device can also receive information sent by other electronic devices through the information interface of the target application program, and when the information includes a preset keyword , the electronic device displays a prompt message to prompt the user. In this way, the user can selectively receive information related to the target application without re-downloading and installing the target application (that is, filtering the information by using preset keywords), and then obtain part of the content of the message through the first prompt message, and in the If necessary, the user can directly download the target application program through the download information in the prompt information. Thereby, it is convenient for the user to use, and the user experience is improved.

Optionally, in this embodiment of the present application, the first input includes a first sub-input and a second sub-input. The processor 2010 can be specifically configured to display at least one function identifier in response to the first sub-input received by the receiving module, each function identifier corresponds to data of a function in the target application, and the second sub-input is a pair of The input of a first function identifier in the at least one function identifier, the first function identifier indicates the target data; and the target data is acquired in response to the second sub-input received by the receiving module.

It can be understood that the user can trigger the electronic device to display at least one function identifier through the first sub-input, and can select the first function identifier required by the user from the at least one function identifier through the second sub-input, and trigger the electronic device to obtain the first function identifier. A function identifies the corresponding target data. In this way, the user can flexibly select the target data corresponding to the function identifier that needs to be retained according to the actual use requirements, and the electronic device can still use the function corresponding to the target data after the electronic device partially deletes the target application, so that the user can Part of the data (that is, the target data) can be selectively reserved to realize part of the functions of the target application, and the data that the user does not need can be deleted to save the storage space of the electronic device. This in turn enhances the flexibility of the user to use the target application.

Optionally, in this embodiment of the present application, the first input is an input for moving the icon of the target application to the recycle bin. The processor 2010 is specifically configured to parse all the data of the target application and acquire the target data in the target application.

It can be understood that, because the electronic device can parse all the data of the target application, and obtain the target data that can be used to receive the first information sent by the server. Thus, it is convenient for the electronic device to receive the information (eg, the first information) related to the target application sent by the server, thereby facilitating the user's use and improving the convenience of the user using the target application.

Optionally, in this embodiment of the present application, the input unit 2004 may also be configured to receive a second input of the second function identifier in the first interface when the display unit 2006 displays the first interface of the target application. . The display unit 2006 is further configured to display second prompt information in response to the second input received by the input unit 2004, where the second prompt information is used to indicate that the data indicated by the second function identifier has been deleted.

Optionally, in this embodiment of the present application, the input unit 2004 may also be configured to receive a third input for the second prompt information. The display unit 2006 may also be configured to display preset content in response to the third input.

It can be understood that the user can trigger the electronic device to display the preset content by inputting the second prompt message, so that the electronic device can cancel the display of the second prompt message, and avoid triggering errors when the electronic device jumps to the page, thereby improving the deletion process. The stability of the target application after some data is obtained, and the user experience is improved.

Optionally, in this embodiment of the present application, the processor 2010 may be specifically configured to delete data other than the target data from the data of the target application stored in the electronic device; or, delete data from the target application stored in the electronic device. Copy the target data into the data, and delete all the data of the target application stored in the electronic device. The target data includes: user account information, user setting information and communication connection information.

Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the foregoing data deletion method embodiment can be achieved, and can achieve the same The technical effect, in order to avoid repetition, will not be repeated here.

Wherein, the processor is the processor in the electronic device in the above embodiment. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

An embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement each process of the above data deletion method embodiment, and The same technical effect can be achieved, and in order to avoid repetition, details are not repeated here.

It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.

From the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general hardware platform, and of course hardware can also be used, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present application can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims (12)

1. a data deletion method, is characterized in that, described method comprises: receiving a first input to the target application, where the first input is used to trigger the electronic device to delete the target application; In response to the first input, acquire target data in the target application, where the target data is used to receive first information, where the first information is information sent by the server to the target application; Delete other data in the target application except the target data. 2. The method according to claim 1, wherein after deleting other data in the target application except the target data, the method further comprises: receiving the first information according to the target data; In the case that the first information includes a preset keyword, displaying first prompt information; In the case that the first information does not include a preset keyword, filtering the first information; The first prompt information includes at least one of the following: information indicating the source of the first information, at least part of the content of the first information, and download information or update information of the target application. 3. The method of claim 1, wherein the first input comprises a first sub-input and a second sub-input; The obtaining target data in the target application in response to the first input includes: In response to the first sub-input, at least one function identifier is displayed, each function identifier corresponds to the data of a function in the target application, and the second sub-input is a reference to the first function identifier in the at least one function identifier. The input of a function identifier, the first function identifier indicates the target data; The target data is acquired in response to the second sub-input. 4. The method according to claim 1, wherein the first input is an input for moving the icon of the target application to a recycle bin; The acquiring the target data in the target application includes: Parse all the data of the target application, and obtain the target data in the target application. 5. The method according to any one of claims 1 to 4, wherein the deleting other data in the target application program except the target data comprises: Delete the other data except the target data from the data of the target application stored in the electronic device; or, Copy the target data from the data of the target application stored in the electronic device, and delete all the data of the target application stored in the electronic device; Wherein, the target data includes: user account information, user setting information and communication connection information. 6. A data deletion device, characterized in that the device comprises: a receiving module, an acquiring module and a processing module; The receiving module is configured to receive a first input to the target application, where the first input is used to trigger the electronic device to delete the target application; The obtaining module is configured to obtain target data in the target application in response to the first input received by the receiving module, where the target data is used to receive first information, and the first information is a server information sent to the target application; The processing module is configured to delete other data in the target application program except the target data. 7. The device according to claim 6, wherein the device further comprises a display module; The receiving module is further configured to receive the first information according to the target data after deleting other data in the target application except the target data; the display module, configured to display first prompt information when the first information includes a preset keyword; The processing module is further configured to filter the first information when the first information does not include a preset keyword; The first prompt information includes at least one of the following: information indicating the source of the first information, at least part of the content of the first information, and download information or update information of the target application. 8. The apparatus of claim 6, wherein the first input comprises a first sub-input and a second sub-input; The acquisition module is specifically configured to display at least one function identifier in response to the first sub-input received by the receiving module, each function identifier corresponds to data of a function in the target application, the The second sub-input is an input to the first function identifier in the at least one function identifier, and the first function identifier indicates the target data; and in response to the second sub-input received by the receiving module, obtain the describe the target data. 9. The apparatus according to claim 6, wherein the first input is an input for moving the icon of the target application to a recycle bin; The obtaining module is specifically configured to parse all the data of the target application and obtain the target data in the target application. 10 . The apparatus according to claim 6 , wherein the processing module is specifically configured to delete the target data from the data of the target application stored in the electronic device. 11 . the other data other than the data; or, copy the target data from the data of the target application stored in the electronic device, and delete all the data of the target application stored in the electronic device; Wherein, the target data includes: user account information, user setting information and communication connection information. 11. An electronic device, characterized in that it comprises a processor, a memory, and a program or instruction stored on the memory and executable on the processor, and the program or instruction is implemented when executed by the processor The steps of the data deletion method as claimed in any one of claims 1 to 5. 12. A readable storage medium, wherein a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the method according to any one of claims 1 to 5 is implemented. Steps of the data deletion method.

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