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// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
#ifndef __java_util_concurrent_locks_AbstractQueuedSynchronizer__
#define __java_util_concurrent_locks_AbstractQueuedSynchronizer__
#pragma interface
#include <java/util/concurrent/locks/AbstractOwnableSynchronizer.h>
extern "Java"
{
namespace sun
{
namespace misc
{
class Unsafe;
}
}
}
class java::util::concurrent::locks::AbstractQueuedSynchronizer : public ::java::util::concurrent::locks::AbstractOwnableSynchronizer
{
public: // actually protected
AbstractQueuedSynchronizer();
virtual jint getState();
virtual void setState(jint);
virtual jboolean compareAndSetState(jint, jint);
private:
::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node * enq(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node * addWaiter(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
void setHead(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
void unparkSuccessor(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
void setHeadAndPropagate(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *, jint);
void cancelAcquire(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
static jboolean shouldParkAfterFailedAcquire(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *, ::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
static void selfInterrupt();
jboolean parkAndCheckInterrupt();
public: // actually package-private
virtual jboolean acquireQueued(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *, jint);
private:
void doAcquireInterruptibly(jint);
jboolean doAcquireNanos(jint, jlong);
void doAcquireShared(jint);
void doAcquireSharedInterruptibly(jint);
jboolean doAcquireSharedNanos(jint, jlong);
public: // actually protected
virtual jboolean tryAcquire(jint);
virtual jboolean tryRelease(jint);
virtual jint tryAcquireShared(jint);
virtual jboolean tryReleaseShared(jint);
virtual jboolean isHeldExclusively();
public:
virtual void acquire(jint);
virtual void acquireInterruptibly(jint);
virtual jboolean tryAcquireNanos(jint, jlong);
virtual jboolean release(jint);
virtual void acquireShared(jint);
virtual void acquireSharedInterruptibly(jint);
virtual jboolean tryAcquireSharedNanos(jint, jlong);
virtual jboolean releaseShared(jint);
virtual jboolean hasQueuedThreads();
virtual jboolean hasContended();
virtual ::java::lang::Thread * getFirstQueuedThread();
private:
::java::lang::Thread * fullGetFirstQueuedThread();
public:
virtual jboolean isQueued(::java::lang::Thread *);
public: // actually package-private
virtual jboolean apparentlyFirstQueuedIsExclusive();
virtual jboolean isFirst(::java::lang::Thread *);
virtual jboolean fullIsFirst(::java::lang::Thread *);
public:
virtual jint getQueueLength();
virtual ::java::util::Collection * getQueuedThreads();
virtual ::java::util::Collection * getExclusiveQueuedThreads();
virtual ::java::util::Collection * getSharedQueuedThreads();
virtual ::java::lang::String * toString();
public: // actually package-private
virtual jboolean isOnSyncQueue(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
private:
jboolean findNodeFromTail(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
public: // actually package-private
virtual jboolean transferForSignal(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
virtual jboolean transferAfterCancelledWait(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
virtual jint fullyRelease(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
public:
virtual jboolean owns(::java::util::concurrent::locks::AbstractQueuedSynchronizer$ConditionObject *);
virtual jboolean hasWaiters(::java::util::concurrent::locks::AbstractQueuedSynchronizer$ConditionObject *);
virtual jint getWaitQueueLength(::java::util::concurrent::locks::AbstractQueuedSynchronizer$ConditionObject *);
virtual ::java::util::Collection * getWaitingThreads(::java::util::concurrent::locks::AbstractQueuedSynchronizer$ConditionObject *);
private:
jboolean compareAndSetHead(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
jboolean compareAndSetTail(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *, ::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *);
static jboolean compareAndSetWaitStatus(::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node *, jint, jint);
public: // actually package-private
static void access$0();
private:
static const jlong serialVersionUID = 7373984972572414691LL;
::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node * volatile __attribute__((aligned(__alignof__( ::java::util::concurrent::locks::AbstractOwnableSynchronizer)))) head;
::java::util::concurrent::locks::AbstractQueuedSynchronizer$Node * volatile tail;
jint volatile state;
public: // actually package-private
static const jlong spinForTimeoutThreshold = 1000LL;
private:
static ::sun::misc::Unsafe * unsafe;
static jlong stateOffset;
static jlong headOffset;
static jlong tailOffset;
static jlong waitStatusOffset;
public:
static ::java::lang::Class class$;
};
#endif // __java_util_concurrent_locks_AbstractQueuedSynchronizer__
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