org.jruby.ast
Class PreExeNode

java.lang.Object
  extended by org.jruby.ast.Node
      extended by org.jruby.ast.IterNode
          extended by org.jruby.ast.PreExeNode
All Implemented Interfaces:
ISourcePositionHolder
Direct Known Subclasses:
PreExe19Node

public class PreExeNode
extends IterNode

A pre-execution construction (BEGIN { ... }).


Field Summary
 
Fields inherited from class org.jruby.ast.Node
ASSIGNMENT_BYTELIST, CLASS_VARIABLE_BYTELIST, CONSTANT_BYTELIST, EXPRESSION_BYTELIST, FALSE_BYTELIST, GLOBAL_VARIABLE_BYTELIST, INSTANCE_VARIABLE_BYTELIST, LOCAL_VARIABLE_BYTELIST, LOCAL_VARIABLE_IN_BLOCK_BYTELIST, METHOD_BYTELIST, NIL_BYTELIST, SELF_BYTELIST, SUPER_BYTELIST, TRUE_BYTELIST, YIELD_BYTELIST
 
Constructor Summary
PreExeNode(ISourcePosition position, StaticScope scope, Node body)
           
 
Method Summary
 java.lang.Object accept(NodeVisitor iVisitor)
          Accept for the visitor pattern.
 NodeType getNodeType()
           
 IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)
           
 
Methods inherited from class org.jruby.ast.IterNode
childNodes, getArgumentType, getBlockBody, getBlockVarNode, getBodyNode, getScope, getVarNode
 
Methods inherited from class org.jruby.ast.Node
assign, createList, definition, getNodeName, getPosition, isInvisible, setPosition, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

PreExeNode

public PreExeNode(ISourcePosition position,
                  StaticScope scope,
                  Node body)
Method Detail

getNodeType

public NodeType getNodeType()
Overrides:
getNodeType in class IterNode
Returns:
the nodeId

accept

public java.lang.Object accept(NodeVisitor iVisitor)
Description copied from class: IterNode
Accept for the visitor pattern.

Overrides:
accept in class IterNode
Parameters:
iVisitor - the visitor

interpret

public IRubyObject interpret(Ruby runtime,
                             ThreadContext context,
                             IRubyObject self,
                             Block aBlock)
Overrides:
interpret in class IterNode


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