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https://github.com/syncthing/syncthing.git
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d23cd197e1
### Purpose The `fs.Filesystem` interface contains two parts that cannot be implemented externally because they are private: * `filesystemWrapperType`: this PR changes `unwrapFilesystem` to downcast to a specific concrete type * `underlying`: this PR simply moves it to an unexported interface ### Testing Regular tests pass.
72 lines
3.4 KiB
Go
72 lines
3.4 KiB
Go
// Copyright (C) 2016 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at https://mozilla.org/MPL/2.0/.
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package fs
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import (
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"context"
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"time"
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"github.com/syncthing/syncthing/lib/protocol"
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)
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type errorFilesystem struct {
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err error
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fsType FilesystemType
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uri string
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}
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func (fs *errorFilesystem) Chmod(_ string, _ FileMode) error { return fs.err }
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func (fs *errorFilesystem) Lchown(_, _, _ string) error { return fs.err }
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func (fs *errorFilesystem) Chtimes(_ string, _ time.Time, _ time.Time) error {
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return fs.err
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}
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func (fs *errorFilesystem) Create(_ string) (File, error) { return nil, fs.err }
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func (fs *errorFilesystem) CreateSymlink(_, _ string) error { return fs.err }
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func (fs *errorFilesystem) DirNames(_ string) ([]string, error) { return nil, fs.err }
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func (fs *errorFilesystem) GetXattr(_ string, _ XattrFilter) ([]protocol.Xattr, error) {
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return nil, fs.err
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}
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func (fs *errorFilesystem) SetXattr(_ string, _ []protocol.Xattr, _ XattrFilter) error {
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return fs.err
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}
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func (fs *errorFilesystem) Lstat(_ string) (FileInfo, error) { return nil, fs.err }
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func (fs *errorFilesystem) Mkdir(_ string, _ FileMode) error { return fs.err }
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func (fs *errorFilesystem) MkdirAll(_ string, _ FileMode) error { return fs.err }
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func (fs *errorFilesystem) Open(_ string) (File, error) { return nil, fs.err }
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func (fs *errorFilesystem) OpenFile(string, int, FileMode) (File, error) { return nil, fs.err }
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func (fs *errorFilesystem) ReadSymlink(_ string) (string, error) { return "", fs.err }
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func (fs *errorFilesystem) Remove(_ string) error { return fs.err }
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func (fs *errorFilesystem) RemoveAll(_ string) error { return fs.err }
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func (fs *errorFilesystem) Rename(_, _ string) error { return fs.err }
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func (fs *errorFilesystem) Stat(_ string) (FileInfo, error) { return nil, fs.err }
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func (*errorFilesystem) SymlinksSupported() bool { return false }
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func (fs *errorFilesystem) Walk(_ string, _ WalkFunc) error { return fs.err }
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func (fs *errorFilesystem) Unhide(_ string) error { return fs.err }
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func (fs *errorFilesystem) Hide(_ string) error { return fs.err }
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func (fs *errorFilesystem) Glob(_ string) ([]string, error) { return nil, fs.err }
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func (fs *errorFilesystem) SyncDir(_ string) error { return fs.err }
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func (fs *errorFilesystem) Roots() ([]string, error) { return nil, fs.err }
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func (fs *errorFilesystem) Usage(_ string) (Usage, error) { return Usage{}, fs.err }
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func (fs *errorFilesystem) Type() FilesystemType { return fs.fsType }
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func (fs *errorFilesystem) URI() string { return fs.uri }
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func (*errorFilesystem) Options() []Option {
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return nil
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}
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func (*errorFilesystem) SameFile(_, _ FileInfo) bool { return false }
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func (fs *errorFilesystem) Watch(_ string, _ Matcher, _ context.Context, _ bool) (<-chan Event, <-chan error, error) {
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return nil, nil, fs.err
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}
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func (fs *errorFilesystem) PlatformData(_ string, _, _ bool, _ XattrFilter) (protocol.PlatformData, error) {
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return protocol.PlatformData{}, fs.err
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}
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func (*errorFilesystem) underlying() (Filesystem, bool) {
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return nil, false
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}
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