org.jruby.ast

Class FixnumNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.NumericNode

org.jruby.ast.FixnumNode

All Implemented Interfaces:

LiteralValue, SideEffectFree, ILiteralNode

public class FixnumNode
extends NumericNode
implements ILiteralNode, SideEffectFree

Represents an integer literal.

Field Summary

Fields inherited from class org.jruby.ast.Node

containsVariableAssignment, newline

Constructor Summary

Constructors

Constructor and Description
FixnumNode(int line, long value)

Method Summary

Modifier and Type	Method and Description
<T> T	accept(NodeVisitor<T> iVisitor)
java.util.List<Node>	childNodes()
boolean	equals(java.lang.Object o)
NodeType	getNodeType()
long	getValue() Gets the value.
int	hashCode()
IRubyObject	literalValue(Ruby runtime)
NumericNode	negate()
void	setValue(long value)
java.lang.String	toStringExtraInfo() Not all interesting info in the AST is from Node data.

Methods inherited from class org.jruby.ast.Node

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

Methods inherited from class java.lang.Object

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

Constructor Detail

FixnumNode

public FixnumNode(int line,
                  long value)

Method Detail

accept

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

Specified by:

accept in class Node

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

negate

public NumericNode negate()

Overrides:

negate in class NumericNode

getValue

public long getValue()

Gets the value.

Returns:

Returns a long

setValue

public void setValue(long value)

childNodes

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

Specified by:

childNodes in class Node

toStringExtraInfo

public java.lang.String toStringExtraInfo()

Description copied from class: Node

Not all interesting info in the AST is from Node data. This method will print out anything else of note (e.g. FixnumNode's long value).

Overrides:

toStringExtraInfo in class Node

Returns:

null for no extra info or something otherwise.

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

literalValue

public IRubyObject literalValue(Ruby runtime)

Specified by:

literalValue in interface LiteralValue