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Code Issues Releases Wiki Activity

Add comments for List()

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Alexander Neumann 2018-01-23 21:21:54 +01:00
parent b0c6e53241
commit 685ce719ad
2 changed files with 9 additions and 1 deletions
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3
internal/restic/backend.go
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@ -34,6 +34,9 @@ type Backend interface {
// List runs fn for each file in the backend which has the type t. When an // List runs fn for each file in the backend which has the type t. When an
// error occurs (or fn returns an error), List stops and returns it. // error occurs (or fn returns an error), List stops and returns it.
//
// The function fn is called in the same Goroutine that List() is called
// from.
List(ctx context.Context, t FileType, fn func(FileInfo) error) error List(ctx context.Context, t FileType, fn func(FileInfo) error) error
// IsNotExist returns true if the error was caused by a non-existing file // IsNotExist returns true if the error was caused by a non-existing file

7
internal/restic/repository.go
View File

@ -26,7 +26,12 @@ type Repository interface {
LookupBlobSize(ID, BlobType) (uint, error) LookupBlobSize(ID, BlobType) (uint, error)
List(context.Context, FileType, func(ID, int64) error) error // List calls the function fn for each file of type t in the repository.
// When an error is returned by fn, processing stops and List() returns the
// error.
//
// The function fn is called in the same Goroutine List() was called from.
List(ctx context.Context, t FileType, fn func(ID, int64) error) error
ListPack(context.Context, ID) ([]Blob, int64, error) ListPack(context.Context, ID) ([]Blob, int64, error)
Flush(context.Context) error Flush(context.Context) error