MethodSet

extends Object

java.lang.Object
↳	sun.tools.java.MethodSet

Class Overview

The MethodSet structure is used to store methods for a class. It maintains the invariant that it never stores two methods with the same signature. MethodSets are able to lookup all methods with a given name and the unique method with a given signature (name, args). WARNING: The contents of this source file are not part of any supported API. Code that depends on them does so at its own risk: they are subject to change or removal without notice.

Summary

Public Constructors
	MethodSet() Creates a brand new MethodSet

Public Methods
void	add(MemberDefinition method) Adds `method' to the MethodSet.
void	freeze() After freeze() is called, the MethodSet becomes (mostly) immutable.
boolean	isFrozen() Tells whether freeze() has been called on this MethodSet.
Iterator	iterator() Returns an Iterator of all methods in the MethodSet
Iterator	lookupName(Identifier name) Returns an Iterator of all methods contained in the MethodSet which have a given name.
MemberDefinition	lookupSig(Identifier name, Type type) If the MethodSet contains a method with the same signature then lookup() returns it.
void	replace(MemberDefinition method) Adds `method' to the MethodSet, replacing any previous definition with the same signature.
int	size() Returns the number of distinct methods stored in the MethodSet.
String	toString() Returns a (big) string representation of this MethodSet

[Expand]

Inherited Methods

From class java.lang.Object

Object	clone() Creates and returns a copy of this object.
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
final Class<?>	getClass() Returns the runtime class of this `Object`.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait() Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
final void	wait(long timeout, int nanos) Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.

Public Constructors

public MethodSet ()

Creates a brand new MethodSet

Public Methods

public void add (MemberDefinition method)

Adds `method' to the MethodSet. No method of the same signature should be already defined.

public void freeze ()

After freeze() is called, the MethodSet becomes (mostly) immutable. Any calls to add() or addMeet() lead to CompilerErrors. Note that the entries themselves are still (unfortunately) open for mischievous and wanton modification.

public boolean isFrozen ()

Tells whether freeze() has been called on this MethodSet.

public Iterator iterator ()

Returns an Iterator of all methods in the MethodSet

public Iterator lookupName (Identifier name)

Returns an Iterator of all methods contained in the MethodSet which have a given name.

public MemberDefinition lookupSig (Identifier name, Type type)

If the MethodSet contains a method with the same signature then lookup() returns it. Otherwise, this method returns null.

public void replace (MemberDefinition method)

Adds `method' to the MethodSet, replacing any previous definition with the same signature.

public int size ()

Returns the number of distinct methods stored in the MethodSet.

public String toString ()

Returns a (big) string representation of this MethodSet

Returns

a string representation of the object.

Interfaces

Classes

Exceptions

Errors