org.gradle.api.internal.file.collections

Class EmptyFileTree

java.lang.Object

org.gradle.api.internal.file.collections.EmptyFileTree

All Implemented Interfaces:

Buildable, LocalFileTree, MinimalFileCollection, MinimalFileTree

public class EmptyFileTree
extends Object
implements MinimalFileTree, Buildable, LocalFileTree

An empty file collection which is used to mix in some build dependencies.

Constructor Summary

Constructors

Constructor and Description
EmptyFileTree(TaskDependency buildDependencies)

Method Summary

Methods

Modifier and Type	Method and Description
TaskDependency	getBuildDependencies() Returns a dependency which contains the tasks which build this artifact.
String	getDisplayName()
Collection<DirectoryFileTree>	getLocalContents()
void	visit(FileVisitor visitor) Visits the elements of this tree, in breadth-wise order.

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyFileTree

public EmptyFileTree(TaskDependency buildDependencies)

Method Detail

getBuildDependencies

public TaskDependency getBuildDependencies()

Description copied from interface: Buildable

Returns a dependency which contains the tasks which build this artifact. All Buildable implementations must ensure that the returned dependency object is live, so that it tracks changes to the dependencies of this buildable.

Specified by:

getBuildDependencies in interface Buildable

Returns:

The dependency. Never returns null. Returns an empty dependency when this artifact is not built by any tasks.

getDisplayName

public String getDisplayName()

Specified by:

getDisplayName in interface MinimalFileCollection

getLocalContents

public Collection<DirectoryFileTree> getLocalContents()

Specified by:

getLocalContents in interface LocalFileTree

visit

public void visit(FileVisitor visitor)

Description copied from interface: MinimalFileTree

Visits the elements of this tree, in breadth-wise order.

Specified by:

visit in interface MinimalFileTree