com.sun.tools.javac.jvm
Class Code.State

java.lang.Object
  com.sun.tools.javac.jvm.Code.State

All Implemented Interfaces:

java.lang.Cloneable

Enclosing class:

Code

 class Code.State
extends java.lang.Object
implements java.lang.Cloneable

Field Summary

(package private) Bits	defined The set of registers containing values.
(package private) int[]	locks The numbers of registers containing locked monitors.
(package private) int	nlocks
(package private) Type[]	stack The (types of the) contents of the machine stack.
(package private) int	stacksize The first stack position currently unused.

Constructor Summary

Code.State()

Method Summary

(package private) void	dump()
(package private) void	dump(int pc)
(package private) Code.State	dup()
(package private) Type	error()
(package private) void	forceStackTop(Type t) Force the top of the stack to be treated as this supertype of its current type.
(package private) Code.State	join(Code.State other)
(package private) void	lock(int register)
(package private) void	markInitialized(UninitializedType old)
(package private) Type	peek()
(package private) void	pop(int n)
(package private) void	pop(Type t)
(package private) Type	pop1()
(package private) Type	pop2()
(package private) void	push(Type t)
(package private) void	unlock(int register)

Methods inherited from class java.lang.Object

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

Field Detail

defined

Bits defined

The set of registers containing values.

stack

Type[] stack

The (types of the) contents of the machine stack.

stacksize

int stacksize

The first stack position currently unused.

locks

int[] locks

The numbers of registers containing locked monitors.

nlocks

int nlocks

Constructor Detail

Code.State

Code.State()

Method Detail

dup

Code.State dup()

lock

void lock(int register)

unlock

void unlock(int register)

push

void push(Type t)

pop1

Type pop1()

peek

Type peek()

pop2

Type pop2()

pop

void pop(int n)

pop

void pop(Type t)

forceStackTop

void forceStackTop(Type t)

Force the top of the stack to be treated as this supertype of its current type.

markInitialized

void markInitialized(UninitializedType old)

join

Code.State join(Code.State other)

error

Type error()

dump

void dump()

dump

void dump(int pc)