org.jruby.ast
Class GlobalAsgnNode

java.lang.Object
  extended by org.jruby.ast.Node
      extended by org.jruby.ast.AssignableNode
          extended by org.jruby.ast.GlobalAsgnNode
All Implemented Interfaces:
IArityNode, INameNode, ISourcePositionHolder

public class GlobalAsgnNode
extends AssignableNode
implements INameNode

Represents an assignment to a global variable.


Constructor Summary
GlobalAsgnNode(ISourcePosition position, java.lang.String name, Node valueNode)
           
 
Method Summary
 java.lang.Object accept(NodeVisitor iVisitor)
          RubyMethod used by visitors.
 IRubyObject assign(Ruby runtime, ThreadContext context, IRubyObject self, IRubyObject value, Block block, boolean checkArity)
           
 java.util.List<Node> childNodes()
           
 java.lang.String getName()
          Gets the name.
 NodeType getNodeType()
           
 IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)
           
 
Methods inherited from class org.jruby.ast.AssignableNode
definition, getArity, getValueNode, setValueNode
 
Methods inherited from class org.jruby.ast.Node
createList, getNodeName, getPosition, isInvisible, setPosition, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

GlobalAsgnNode

public GlobalAsgnNode(ISourcePosition position,
                      java.lang.String name,
                      Node valueNode)
Method Detail

getNodeType

public NodeType getNodeType()
Specified by:
getNodeType in class Node
Returns:
the nodeId

accept

public java.lang.Object accept(NodeVisitor iVisitor)
RubyMethod used by visitors. accepts the visitor

Specified by:
accept in class Node
Parameters:
iVisitor - the visitor to accept

getName

public java.lang.String getName()
Gets the name.

Specified by:
getName in interface INameNode
Returns:
Returns a String

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

assign

public IRubyObject assign(Ruby runtime,
                          ThreadContext context,
                          IRubyObject self,
                          IRubyObject value,
                          Block block,
                          boolean checkArity)
Overrides:
assign in class Node


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