org.multijava.mjc
Class CAbstractMethodSet

java.lang.Object
  org.multijava.util.Utils
      org.multijava.mjc.CAbstractMethodSet

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

CMethodSet

public abstract class CAbstractMethodSet

extends Utils

This class encapsulates a collection of method signatures. It is used to track the type signatures of methods declared in a class and to track the apparent methods of a class as augmented by external methods as viewed by another compilation unit.

Nested Class Summary
class	CAbstractMethodSet.Iterator           This nested class mimics the java.util.Iterator interface but is specific to collections of CMethod.

 

Field Summary
private  ArrayList	methods           The signatures of the methods in this collection.

 

Fields inherited from class org.multijava.util.Utils

DBG_LEVEL_HIGH, DBG_LEVEL_LOW, DBG_LEVEL_NO

 

Constructor Summary
protected	CAbstractMethodSet()
protected	CAbstractMethodSet(CMethod[] methodArray)

 

Method Summary
void	addMethod(CMethod m)           Adds the given method to this method set.
boolean	contains(CMethod m)           Indicates whether this set contains the given method.
CMethod	getFirst()           Returns the first method in this collection or null if the collection is empty.
CMethod	getMethod(int i)           Returns the method with the given index.
boolean	isEmpty()           Indicates whether this set is empty.
CAbstractMethodSet.Iterator	iterator()
int	size()           Indicates the number of methods in this collection.
String	toString()

 

Methods inherited from class org.multijava.util.Utils

assertTrue, assertTrue, combineArrays, escapeString, escapeString, fail, fail, getFilePath, hasFlag, hasOtherFlags, parsePathParts, relativePathTo, splitQualifiedName, splitQualifiedName, stripJavaModifiers, stripNonJavaModifiers, stripPrivateModifier, unescapeString, vectorToArray, vectorToIntArray

 

Methods inherited from class java.lang.Object

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

 

Field Detail

methods

private final ArrayList methods

The signatures of the methods in this collection.

CAbstractMethodSet

protected CAbstractMethodSet()

CAbstractMethodSet

protected CAbstractMethodSet(CMethod[] methodArray)

size

public int size()

Indicates the number of methods in this collection.

Returns:

the number of methods

isEmpty

public boolean isEmpty()

Indicates whether this set is empty.

Returns:

true iff this set is empty

contains

public boolean contains(CMethod m)

Indicates whether this set contains the given method.

getFirst

public CMethod getFirst()

Returns the first method in this collection or null if the collection is empty.

Returns:

the first method or null

toString

public String toString()

Overrides:

toString in class Object

addMethod

public void addMethod(CMethod m)

Adds the given method to this method set.

Parameters:

m - the method to be added to this set

getMethod

public CMethod getMethod(int i)

Returns the method with the given index.

Parameters:

i - the index of the method to return

iterator

public CAbstractMethodSet.Iterator iterator()