Package org.jruby.ast

Class StrNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.StrNode

All Implemented Interfaces:

LiteralValue, SideEffectFree, ILiteralNode

Direct Known Subclasses:

FileNode

public class StrNode
extends Node
implements ILiteralNode, LiteralValue, SideEffectFree

Representing a simple String literal.

Field Summary

Fields inherited from class org.jruby.ast.Node

containsVariableAssignment, newline

Constructor Summary

Constructors

Constructor	Description
StrNode(int line, StrNode head, StrNode tail)
StrNode(int line, ByteList value)
StrNode(int line, ByteList value, int codeRange, StringStyle stringStyle)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(NodeVisitor<T> iVisitor)	Accept for the visitor pattern.
List<Node>	childNodes()
boolean	equals(Object o)
int	getCodeRange()	Get the string's coderange.
NodeType	getNodeType()
StringStyle	getStringStyle()
ByteList	getValue()	Gets the value.
int	hashCode()
IRubyObject	literalValue(Ruby runtime)
void	setStringStyle(StringStyle stringStyle)

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

StrNode

public StrNode(int line,
 ByteList value)

StrNode

public StrNode(int line,
 ByteList value,
 int codeRange,
 StringStyle stringStyle)

StrNode

public StrNode(int line,
 StrNode head,
 StrNode tail)

Method Details

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

accept

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

Accept for the visitor pattern.

Specified by:

accept in class Node

Parameters:

iVisitor - the visitor

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getValue

public ByteList getValue()

Gets the value.

Returns:

Returns a String

getCodeRange

public int getCodeRange()

Get the string's coderange.

Returns:

the string's coderange

childNodes

public List<Node> childNodes()

Specified by:

childNodes in class Node

getStringStyle

public StringStyle getStringStyle()

setStringStyle

public void setStringStyle(StringStyle stringStyle)

literalValue

public IRubyObject literalValue(Ruby runtime)

Specified by:

literalValue in interface LiteralValue