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mirror of https://github.com/octoleo/restic.git synced 2024-12-23 11:28:54 +00:00
restic/internal/limiter/limiter.go
rmdashrf 32637a0328 Basic rate limiting implementation.
Added `--limit-upload` and `--limit-download` flags to rate limit
backups and restores.
2017-10-11 20:01:20 -07:00

18 lines
457 B
Go

package limiter
import (
"io"
)
// Limiter defines an interface that implementors can use to rate limit I/O
// according to some policy defined and configured by the implementor.
type Limiter interface {
// Upstream returns a rate limited reader that is intended to be used in
// uploads.
Upstream(r io.Reader) io.Reader
// Downstream returns a rate limited reader that is intended to be used
// for downloads.
Downstream(r io.Reader) io.Reader
}