Package com.google.gerrit.server.patch.gitfilediff

Class GitFileDiff

java.lang.Object

com.google.gerrit.server.patch.gitfilediff.GitFileDiff

public abstract class GitFileDiff
extends Object

Entity representing a modified file (added, deleted, modified, renamed, etc...) between two different git commits.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GitFileDiff.Builder
static class	GitFileDiff.Serializer

Constructor Summary

Constructors

Constructor	Description
GitFileDiff()

Method Summary

Modifier and Type	Method	Description
static GitFileDiff.Builder	builder()
abstract Patch.ChangeType	changeType()	The change type associated with the file.
abstract com.google.common.collect.ImmutableList<Edit>	edits()	An ImmutableList of the modified regions in the file.
abstract String	fileHeader()	A string representation of the FileHeader.
String	getDefaultPath()
boolean	isEmpty()	Returns true if the object was created using the empty(AbbreviatedObjectId, AbbreviatedObjectId, String) method.
boolean	isNegative()	Returns true if the diff computation was not able to compute a diff.
abstract Optional<Boolean>	negative()	Returns true if the diff computation was not able to compute a diff.
abstract org.eclipse.jgit.lib.AbbreviatedObjectId	newId()	The 20 bytes SHA-1 object ID of the new git tree of the diff.
abstract Optional<Patch.FileMode>	newMode()	The file mode of the new file at the new git tree diff identified by newId().
abstract Optional<String>	newPath()	The file name at the new git tree identified by newId()
abstract org.eclipse.jgit.lib.AbbreviatedObjectId	oldId()	The 20 bytes SHA-1 object ID of the old git tree of the diff, or ObjectId.zeroId() if newId() was a root git tree (i.e.
abstract Optional<Patch.FileMode>	oldMode()	The file mode of the old file at the old git tree diff identified by oldId().
abstract Optional<String>	oldPath()	The file name at the old git tree identified by oldId()
abstract Optional<Patch.PatchType>	patchType()	The patch type associated with the file.
abstract GitFileDiff.Builder	toBuilder()
int	weight()	Returns the size of the object in bytes.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GitFileDiff

public GitFileDiff()

Method Detail

edits

public abstract com.google.common.collect.ImmutableList<Edit> edits()

An ImmutableList of the modified regions in the file.

fileHeader

public abstract String fileHeader()

A string representation of the FileHeader.

oldPath

public abstract Optional<String> oldPath()

The file name at the old git tree identified by oldId()

newPath

public abstract Optional<String> newPath()

The file name at the new git tree identified by newId()

oldId

public abstract org.eclipse.jgit.lib.AbbreviatedObjectId oldId()

The 20 bytes SHA-1 object ID of the old git tree of the diff, or ObjectId.zeroId() if newId() was a root git tree (i.e. has no parents).

newId

public abstract org.eclipse.jgit.lib.AbbreviatedObjectId newId()

The 20 bytes SHA-1 object ID of the new git tree of the diff.

oldMode

public abstract Optional<Patch.FileMode> oldMode()

The file mode of the old file at the old git tree diff identified by oldId().

newMode

public abstract Optional<Patch.FileMode> newMode()

The file mode of the new file at the new git tree diff identified by newId().

changeType

public abstract Patch.ChangeType changeType()

The change type associated with the file.

patchType

public abstract Optional<Patch.PatchType> patchType()

The patch type associated with the file.

negative

public abstract Optional<Boolean> negative()

Returns true if the diff computation was not able to compute a diff. We cache negative result in this case.

isEmpty

public boolean isEmpty()

Returns true if the object was created using the empty(AbbreviatedObjectId, AbbreviatedObjectId, String) method.

isNegative

public boolean isNegative()

Returns true if the diff computation was not able to compute a diff. We cache negative result in this case.

weight

public int weight()

Returns the size of the object in bytes.

getDefaultPath

public String getDefaultPath()

builder

public static GitFileDiff.Builder builder()

toBuilder

public abstract GitFileDiff.Builder toBuilder()