Class branch

java.lang.Object
  TreeNode
      Case
          branch

 class branch
extends Case

Defines AST constructor 'branch'.

See TreeNode for full documentation.

Field Summary

protected Expression	expr
protected AbstractSymbol	name
protected AbstractSymbol	type_decl

Fields inherited from class TreeNode

lineNumber

Constructor Summary

branch(int lineNumber, AbstractSymbol a1, AbstractSymbol a2, Expression a3)
Creates "branch" AST node.

Method Summary

TreeNode	copy() Creates a copy of this node.
void	dump_with_types(java.io.PrintStream out, int n)
void	dump(java.io.PrintStream out, int n) Pretty-prints this node to this output stream.

Methods inherited from class TreeNode

copy_AbstractSymbol, copy_Boolean, dump_AbstractSymbol, dump_Boolean, dump_line, getLineNumber, set

Methods inherited from class java.lang.Object

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

Field Detail

name

protected AbstractSymbol name

type_decl

protected AbstractSymbol type_decl

expr

protected Expression expr

Constructor Detail

branch

public branch(int lineNumber,
              AbstractSymbol a1,
              AbstractSymbol a2,
              Expression a3)

Creates "branch" AST node.

Parameters:

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

a1 - initial value for name

a2 - initial value for type_decl

a3 - initial value for expr

Method Detail

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.PrintStream out,
                 int n)

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

dump_with_types

public void dump_with_types(java.io.PrintStream out,
                            int n)

Specified by:

dump_with_types in class Case