treeNodes
Class Attribute

java.lang.Object
  generalHelpers.TreeNode
      treeNodes.AbstractFeature
          treeNodes.Attribute

public class Attribute
extends AbstractFeature

Defines AST constructor 'attr'.

See TreeNode for full documentation.

Field Summary

protected AbstractExpression	init
protected AbstractSymbol	type_decl

Fields inherited from class treeNodes.AbstractFeature

name

Fields inherited from class generalHelpers.TreeNode

lineNumber

Constructor Summary

Attribute(int lineNumber, AbstractSymbol a1, AbstractSymbol a2, AbstractExpression a3)
Creates "attr" AST node.

Method Summary

TreeNode	copy() Creates a copy of this node.
void	dump(java.io.Writer out, int n) Pretty-prints this node to this output stream.
void	dumpWithTypes(java.io.Writer out, int n)
AbstractExpression	getInit()
AbstractSymbol	getType()

Methods inherited from class treeNodes.AbstractFeature

getName

Methods inherited from class generalHelpers.TreeNode

copyAbstractSymbol, copyBoolean, dumpAbstractSymbol, dumpBoolean, dumpLine, getLineNumber, set

Methods inherited from class java.lang.Object

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

Field Detail

type_decl

protected AbstractSymbol type_decl

init

protected AbstractExpression init

Constructor Detail

Attribute

public Attribute(int lineNumber,
                 AbstractSymbol a1,
                 AbstractSymbol a2,
                 AbstractExpression a3)

Creates "attr" AST node.

Parameters:

lineNumber - the line in the source file from which this node came.

a0 - initial value for name

a1 - initial value for type_decl

a2 - initial value for init

Method Detail

getType

public AbstractSymbol getType()

getInit

public AbstractExpression getInit()

copy

public TreeNode copy()

Description copied from class: TreeNode

Creates a copy of this node.

Specified by:

copy in class TreeNode

Returns:

a copy of this node

dump

public void dump(java.io.Writer out,
                 int n)
          throws java.io.IOException

Description copied from class: TreeNode

Pretty-prints this node to this output stream.

Specified by:

dump in class TreeNode

Parameters:

out - the output stream

n - the number of spaces to indent the output

Throws:

java.io.IOException

dumpWithTypes

public void dumpWithTypes(java.io.Writer out,
                          int n)
                   throws java.io.IOException

Specified by:

dumpWithTypes in class AbstractFeature

Throws:

java.io.IOException