ast
Class Formal

java.lang.Object
  ast.ASTNode
      ast.Formal

public class Formal
extends ASTNode

The Formal class represents a formal parameter declaration appearing in a method declaration. It contains a variable type (type), and a name (name).

See Also:

ASTNode

Field Summary

protected java.lang.String	name The name of the formal parameter
protected java.lang.String	type The type of the formal parameter

Fields inherited from class ast.ASTNode

charNum, lineNum, lineStr

Constructor Summary

Formal(int lineNum, java.lang.String type, java.lang.String name)
Formal constructor

Method Summary

java.lang.Object	accept(Visitor v) Visitor method
java.lang.String	getName() Get the name of the formal parameter
java.lang.String	getType() Get the type of the formal parameter

Methods inherited from class ast.ASTNode

getLineNum

Methods inherited from class java.lang.Object

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

Field Detail

type

protected java.lang.String type

The type of the formal parameter

name

protected java.lang.String name

The name of the formal parameter

Constructor Detail

Formal

public Formal(int lineNum,
              java.lang.String type,
              java.lang.String name)

Formal constructor

Parameters:

lineNum - source line number corresponding to this AST node

type - the type of the formal parameter

name - the name of the formal parameter

Method Detail

getType

public java.lang.String getType()

Get the type of the formal parameter

Returns:

type of formal parameter

getName

public java.lang.String getName()

Get the name of the formal parameter

Returns:

name of formal parameter

accept

public java.lang.Object accept(Visitor v)

Visitor method

Specified by:

accept in class ASTNode

Parameters:

v - visitor object

Returns:

result of visiting this node

See Also:

Visitor