org.jruby.ast

Class StrNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.StrNode

All Implemented Interfaces:

ILiteralNode, ISourcePositionHolder

Direct Known Subclasses:

FileNode

public class StrNode
extends Node
implements ILiteralNode

Representing a simple String literal.

Field Summary

Fields

Modifier and Type	Field and Description
private int	codeRange
private org.jruby.util.ByteList	value

Fields inherited from class org.jruby.ast.Node

EMPTY_LIST

Constructor Summary

Constructors

Constructor and Description
StrNode(ISourcePosition position, org.jruby.util.ByteList value)
StrNode(ISourcePosition position, org.jruby.util.ByteList value, int codeRange)
StrNode(ISourcePosition position, StrNode head, StrNode tail)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
java.util.List<Node>	childNodes()
int	getCodeRange() Get the string's coderange.
NodeType	getNodeType()
org.jruby.util.ByteList	getValue() Gets the value.
IRubyObject	interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)

Methods inherited from class org.jruby.ast.Node

assign, createList, createList, createList, createList, definition, getNodeName, getPosition, isNil, setPosition, toString

Methods inherited from class java.lang.Object

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

Field Detail

value

private final org.jruby.util.ByteList value

codeRange

private final int codeRange

Constructor Detail

StrNode

public StrNode(ISourcePosition position,
               org.jruby.util.ByteList value)

StrNode

public StrNode(ISourcePosition position,
               org.jruby.util.ByteList value,
               int codeRange)

StrNode

public StrNode(ISourcePosition position,
               StrNode head,
               StrNode tail)

Method Detail

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

accept

public java.lang.Object accept(NodeVisitor iVisitor)

Accept for the visitor pattern.

Specified by:

accept in class Node

Parameters:

iVisitor - the visitor

getValue

public org.jruby.util.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 java.util.List<Node> childNodes()

Specified by:

childNodes in class Node

interpret

public IRubyObject interpret(Ruby runtime,
                             ThreadContext context,
                             IRubyObject self,
                             Block aBlock)

Overrides:

interpret in class Node