com.facebook.buck.core.util.graph

Class AbstractBreadthFirstThrowingTraversal.StaticBreadthFirstTraversal<Node>

java.lang.Object

com.facebook.buck.core.util.graph.AbstractBreadthFirstThrowingTraversal<Node,RuntimeException>

com.facebook.buck.core.util.graph.AbstractBreadthFirstThrowingTraversal.StaticBreadthFirstTraversal<Node>

Enclosing class:

AbstractBreadthFirstThrowingTraversal<Node,E extends Throwable>

protected static class AbstractBreadthFirstThrowingTraversal.StaticBreadthFirstTraversal<Node>
extends AbstractBreadthFirstThrowingTraversal<Node,RuntimeException>

Nested Class Summary

Nested classes/interfaces inherited from class com.facebook.buck.core.util.graph.AbstractBreadthFirstThrowingTraversal

AbstractBreadthFirstThrowingTraversal.StaticBreadthFirstTraversal<Node>, AbstractBreadthFirstThrowingTraversal.Visitor<Node,E extends Throwable>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StaticBreadthFirstTraversal(Iterable<? extends Node> initialNodes, AbstractBreadthFirstThrowingTraversal.Visitor<Node,RuntimeException> visitor)
protected	StaticBreadthFirstTraversal(Node initialNode, AbstractBreadthFirstThrowingTraversal.Visitor<Node,RuntimeException> visitor)

Method Summary

Modifier and Type	Method and Description
Iterable<Node>	visit(Node node) To perform a full traversal of the the initialNode's transitive dependencies, this function should return all of node's direct dependencies.

Methods inherited from class com.facebook.buck.core.util.graph.AbstractBreadthFirstThrowingTraversal

onComplete, start, traverse, traverse

Methods inherited from class java.lang.Object

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

Constructor Detail

StaticBreadthFirstTraversal

protected StaticBreadthFirstTraversal(Node initialNode,
                                      AbstractBreadthFirstThrowingTraversal.Visitor<Node,RuntimeException> visitor)

StaticBreadthFirstTraversal

protected StaticBreadthFirstTraversal(Iterable<? extends Node> initialNodes,
                                      AbstractBreadthFirstThrowingTraversal.Visitor<Node,RuntimeException> visitor)

Method Detail

visit

public Iterable<Node> visit(Node node)
                     throws RuntimeException

Description copied from class: AbstractBreadthFirstThrowingTraversal

To perform a full traversal of the the initialNode's transitive dependencies, this function should return all of node's direct dependencies.

Specified by:

visit in class AbstractBreadthFirstThrowingTraversal<Node,RuntimeException>

Parameters:

node - Visited graph node

Returns:

The set of direct dependencies to visit after visiting this node.

Throws:

RuntimeException