Top Description Fields Constructors Methods

org.jruby.ast

public Class ReturnNode

Class Inheritance

extends Node
implements NonLocalControlFlowNode

java.lang.Object
org.jruby.ast.Node
org.jruby.ast.ReturnNode

All Implemented Interfaces

org.jruby.ast.NonLocalControlFlowNode

Imports

java.util.List, org.jruby.ast.visitor.NodeVisitor

Represents a return statement.

Field Summary

Modifier and Type	Field and Description
private final Node	valueNode

Inherited from org.jruby.ast.Node:: containsVariableAssignment EMPTY_LIST newline

Constructor Summary

Access	Constructor and Description
public	ReturnNode(int line, Node valueNode)

Method Summary

Modifier and Type	Method and Description
public <T> T	accept(NodeVisitor<T> the visitor iVisitor) Implements abstract org.jruby.ast.Node.accept. Accept for the visitor pattern.
public List<Node>	childNodes() Implements abstract org.jruby.ast.Node.childNodes.
public NodeType	getNodeType() Implements abstract org.jruby.ast.Node.getNodeType.
public Node	getValueNode() Implements org.jruby.ast.NonLocalControlFlowNode.getValueNode.
public boolean	hasValue() Implements org.jruby.ast.NonLocalControlFlowNode.hasValue.

Field Detail

valueNode	back to summary
private final Node valueNode

Constructor Detail

ReturnNode	back to summary
public ReturnNode(int line, Node valueNode)

Method Detail

accept

back to summary

public <T> T accept(NodeVisitor<T> iVisitor)

Implements abstract org.jruby.ast.Node.accept.

Accept for the visitor pattern.

Parameters

iVisitor:NodeVisitor<T>: the visitor

childNodes	back to summary
public List<Node> childNodes() Implements abstract org.jruby.ast.Node.childNodes.

getNodeType

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public NodeType getNodeType()

Implements abstract org.jruby.ast.Node.getNodeType.

Returns:NodeType

Doc from org.jruby.ast.Node.getNodeType.

the nodeId

getValueNode	back to summary
public Node getValueNode() Implements org.jruby.ast.NonLocalControlFlowNode.getValueNode.

hasValue	back to summary
public boolean hasValue() Implements org.jruby.ast.NonLocalControlFlowNode.hasValue.