Package org.jruby.ast

Class SymbolNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.SymbolNode

All Implemented Interfaces:

LiteralValue, SideEffectFree, ILiteralNode, INameNode

public class SymbolNode
extends Node
implements ILiteralNode, INameNode, LiteralValue, SideEffectFree

Represents a symbol (:symbol_name).

Field Summary

Fields inherited from class org.jruby.ast.Node

containsVariableAssignment, newline

Constructor Summary

Constructors

Constructor	Description
SymbolNode(int line, RubySymbol value)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(NodeVisitor<T> iVisitor)
List<Node>	childNodes()
boolean	equals(Object other)
RubySymbol	getName()	Gets the name.
NodeType	getNodeType()
int	hashCode()
IRubyObject	literalValue(Ruby runtime)

Methods inherited from class org.jruby.ast.Node

containsVariableAssignment, createList, createList, createList, createList, executesOnce, getFile, getLine, getNodeName, isNewline, isNil, needsDefinitionCheck, setLine, setNewline, toString, toString, toStringExtraInfo, toStringInternal, unsetNewline

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SymbolNode

public SymbolNode(int line,
 RubySymbol value)

Method Details

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

accept

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

Specified by:

accept in class Node

getName

public RubySymbol getName()

Gets the name.

Specified by:

getName in interface INameNode

Returns:

Returns a String

childNodes

public List<Node> childNodes()

Specified by:

childNodes in class Node

literalValue

public IRubyObject literalValue(Ruby runtime)

Specified by:

literalValue in interface LiteralValue