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114 lines
3.0 KiB
Go
114 lines
3.0 KiB
Go
/*
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Copyright 2019 The Ceph-CSI Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package rbd
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// ErrImageNotFound is returned when image name is not found in the cluster on the given pool.
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type ErrImageNotFound struct {
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imageName string
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err error
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}
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// Error returns a user presentable string of the error.
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func (e ErrImageNotFound) Error() string {
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return e.err.Error()
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}
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// Unwrap returns the encapsulated error of ErrImageNotFound.
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func (e ErrImageNotFound) Unwrap() error {
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return e.err
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}
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// ErrSnapNotFound is returned when snap name passed is not found in the list of snapshots for the
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// given image.
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type ErrSnapNotFound struct {
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snapName string
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err error
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}
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// Error returns a user presentable string of the error.
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func (e ErrSnapNotFound) Error() string {
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return e.err.Error()
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}
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// Unwrap returns the encapsulated error of ErrSnapNotFound.
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func (e ErrSnapNotFound) Unwrap() error {
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return e.err
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}
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// ErrVolNameConflict is generated when a requested CSI volume name already exists on RBD but with
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// different properties, and hence is in conflict with the passed in CSI volume name.
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type ErrVolNameConflict struct {
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requestName string
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err error
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}
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// Error returns a user presentable string of the error.
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func (e ErrVolNameConflict) Error() string {
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return e.err.Error()
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}
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// Unwrap returns the encapsulated error of ErrVolNameConflict.
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func (e ErrVolNameConflict) Unwrap() error {
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return e.err
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}
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// ErrInvalidVolID is returned when a CSI passed VolumeID does not conform to any known volume ID
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// formats.
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type ErrInvalidVolID struct {
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err error
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}
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// Error returns a user presentable string of the error.
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func (e ErrInvalidVolID) Error() string {
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return e.err.Error()
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}
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// Unwrap returns the encapsulated error of ErrInvalidVolID.
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func (e ErrInvalidVolID) Unwrap() error {
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return e.err
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}
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// ErrMissingStash is returned when the image metadata stash file is not found.
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type ErrMissingStash struct {
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err error
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}
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// Error returns a user presentable string of the error.
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func (e ErrMissingStash) Error() string {
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return e.err.Error()
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}
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// Unwrap returns the encapsulated error of ErrMissingStash.
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func (e ErrMissingStash) Unwrap() error {
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return e.err
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}
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// ErrFlattenInProgress is returned when flatten is inprogess for an image.
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type ErrFlattenInProgress struct {
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err error
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}
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// Error returns a user presentable string of the error.
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func (e ErrFlattenInProgress) Error() string {
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return e.err.Error()
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}
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// Unwrap returns the encapsulated error of ErrFlattenInProgress.
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func (e ErrFlattenInProgress) Unwrap() error {
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return e.err
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}
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