53245449fd
Bumps [github.com/onsi/ginkgo](https://github.com/onsi/ginkgo) from 1.14.0 to 1.16.5. - [Release notes](https://github.com/onsi/ginkgo/releases) - [Changelog](https://github.com/onsi/ginkgo/blob/master/CHANGELOG.md) - [Commits](https://github.com/onsi/ginkgo/compare/v1.14.0...v1.16.5) --- updated-dependencies: - dependency-name: github.com/onsi/ginkgo dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
22 lines
829 B
Go
22 lines
829 B
Go
// Copyright (c) 2019 FOSS contributors of https://github.com/nxadm/tail
|
|
// Copyright (c) 2015 HPE Software Inc. All rights reserved.
|
|
// Copyright (c) 2013 ActiveState Software Inc. All rights reserved.
|
|
|
|
package watch
|
|
|
|
import "gopkg.in/tomb.v1"
|
|
|
|
// FileWatcher monitors file-level events.
|
|
type FileWatcher interface {
|
|
// BlockUntilExists blocks until the file comes into existence.
|
|
BlockUntilExists(*tomb.Tomb) error
|
|
|
|
// ChangeEvents reports on changes to a file, be it modification,
|
|
// deletion, renames or truncations. Returned FileChanges group of
|
|
// channels will be closed, thus become unusable, after a deletion
|
|
// or truncation event.
|
|
// In order to properly report truncations, ChangeEvents requires
|
|
// the caller to pass their current offset in the file.
|
|
ChangeEvents(*tomb.Tomb, int64) (*FileChanges, error)
|
|
}
|