/**
* Constructor.
*
* @param name Latch name.
* @param cnt Current count.
* @param initCnt Initial count.
* @param autoDel Auto delete flag.
* @param key Latch key.
* @param latchView Latch projection.
* @param ctx Cache context.
*/
public GridCacheCountDownLatchImpl(
String name,
int cnt,
int initCnt,
boolean autoDel,
GridCacheInternalKey key,
GridCacheProjection<GridCacheInternalKey, GridCacheCountDownLatchValue> latchView,
GridCacheContext ctx) {
assert name != null;
assert cnt >= 0;
assert initCnt >= 0;
assert key != null;
assert latchView != null;
assert ctx != null;
this.name = name;
this.cnt = cnt;
this.initCnt = initCnt;
this.autoDel = autoDel;
this.key = key;
this.latchView = latchView;
this.ctx = ctx;
log = ctx.gridConfig().getGridLogger().getLogger(getClass());
}
/** {@inheritDoc} */
@Override
public GridFuture<Boolean> awaitAsync(final long timeout, final TimeUnit unit) {
return ctx.closures()
.callLocalSafe(
new Callable<Boolean>() {
@Override
public Boolean call() throws Exception {
return await(timeout, unit);
}
},
true);
}
/** {@inheritDoc} */
@Override
public GridFuture<?> awaitAsync() {
return ctx.closures()
.callLocalSafe(
new Callable<Object>() {
@Nullable
@Override
public Object call() throws Exception {
await();
return null;
}
},
true);
}
/** {@inheritDoc} */
@Override
public GridFuture<?> countDownAllAsync() {
return ctx.closures().callLocalSafe(new CountDownCallable(0), true);
}
/** {@inheritDoc} */
@Override
public GridFuture<Integer> countDownAsync(int val) {
return ctx.closures().callLocalSafe(new CountDownCallable(val), true);
}