GO-2024-2703: Kopia: Storage connection credentials written to console on "repository status" CLI command with JSON output in github.com/kopia/kopia

splitter

package

v0.6.0-rc4 Latest Latest Go to latest Published: Aug 7, 2020 License: Apache-2.0 Imports: 4 Imported by: 1

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Package splitter manages splitting of object data into chunks.

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const DefaultAlgorithm = "DYNAMIC-4M-BUZHASH"

DefaultAlgorithm is the name of the splitter used by default for new repositories.

This section is empty.

func SupportedAlgorithms() []string

SupportedAlgorithms returns the list of supported splitters.

type Factory func() Splitter

Factory creates instances of Splitter

func Fixed(length int) Factory

Fixed returns a factory that creates splitters with fixed chunk length.

func GetFactory(name string) Factory

GetFactory gets splitter factory with a specified name or nil if not found.

func Pooled(f Factory) Factory

Pooled returns a factory that recycles the splitters on Close().

type Splitter interface {
	ShouldSplit(b byte) bool
	MaxSegmentSize() int
	Reset()
	Close()
}

Splitter determines when to split a given object. It must return true if the object should be split after byte b is processed.