edu.jmu.decaf

Class ASTFunction

java.lang.Object

edu.jmu.decaf.ASTNode

edu.jmu.decaf.ASTFunction

public class ASTFunction
extends ASTNode

Decaf function declaration. Contains a name, a return type, a list of formal parameters, and a function body (block).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ASTFunction.Parameter Decaf formal parameter (name and data type).

Nested classes/interfaces inherited from class edu.jmu.decaf.ASTNode

ASTNode.DataType

Field Summary

Fields

Modifier and Type	Field and Description
ASTBlock	body
String	name
List<ASTFunction.Parameter>	parameters
ASTNode.DataType	returnType

Fields inherited from class edu.jmu.decaf.ASTNode

attributes

Constructor Summary

Constructors

Constructor and Description
ASTFunction(String name, ASTNode.DataType returnType, ASTBlock body)

Method Summary

Modifier and Type	Method and Description
String	getParameterStr()
void	traverse(ASTVisitor visitor) Generic traversal method for the visitor pattern.

Methods inherited from class edu.jmu.decaf.ASTNode

getASTTypeStr, getDepth, getParent, getSourceInfo, getType, setDepth, setParent, setSourceInfo, setType, typeToString

Methods inherited from class java.lang.Object

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

Field Detail

name

public String name

returnType

public ASTNode.DataType returnType

body

public ASTBlock body

parameters

public List<ASTFunction.Parameter> parameters

Constructor Detail

ASTFunction

public ASTFunction(String name,
                   ASTNode.DataType returnType,
                   ASTBlock body)

Method Detail

getParameterStr

public String getParameterStr()

traverse

public void traverse(ASTVisitor visitor)

Description copied from class: ASTNode

Generic traversal method for the visitor pattern. This will be overloaded by all child classes.

Overrides:

traverse in class ASTNode

Parameters:

visitor - Visitor object