sequential

Documentation

Overview

Sequential Patcher will stream the patched version of the file to output, since it works strictly in order, it cannot patch the local file directly (since it might overwrite a block needed later), so there would have to be a final copy once the patching was done.

Index

• Constants
• func SequentialPatcher(localFile io.ReadSeeker, reference patcher.BlockSource, ...) error

Constants

const (
	ABSOLUTE_POSITION = 0
)

Functions

func SequentialPatcher

func SequentialPatcher(
	localFile io.ReadSeeker,
	reference patcher.BlockSource,
	requiredRemoteBlocks []patcher.MissingBlockSpan,
	locallyAvailableBlocks []patcher.FoundBlockSpan,
	maxBlockStorage uint64,
	output io.Writer,
) error

This simple example currently doesn't do any pipelining of needed blocks, nor does it deal with blocks being delivered out of order.