minio/internal/grid/errors.go at next · dongfangli/minio

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// This file is part of MinIO Object Storage stack

// This program is free software: you can redistribute it and/or modify

// it under the terms of the GNU Affero General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

// This program is distributed in the hope that it will be useful

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

// GNU Affero General Public License for more details.

// You should have received a copy of the GNU Affero General Public License

// along with this program. If not, see <http://www.gnu.org/licenses/>.

package grid

import (

"errors"

"fmt"

)

var (

// ErrUnknownHandler is returned when an unknown handler is requested.

ErrUnknownHandler = errors.New("unknown mux handler")

// ErrHandlerAlreadyExists is returned when a handler is already registered.

ErrHandlerAlreadyExists = errors.New("mux handler already exists")

// ErrIncorrectSequence is returned when an out-of-sequence item is received.

ErrIncorrectSequence = errors.New("out-of-sequence item received")

)

// ErrResponse is a remote error response.

type ErrResponse struct {

msg string

}

func (e ErrResponse) Error() string {

return fmt.Sprintf("remote: %s", e.msg)

}