本文整理了Java中java.util.ArrayDeque.remove()
方法的一些代码示例,展示了ArrayDeque.remove()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ArrayDeque.remove()
方法的具体详情如下:
包路径:java.util.ArrayDeque
类名称:ArrayDeque
方法名:remove
[英]Retrieves and removes the head of the queue represented by this deque. This method differs from #poll only in that it throws an exception if this deque is empty.
This method is equivalent to #removeFirst.
[中]检索并删除此数据块表示的队列头。此方法与#poll的不同之处在于,如果此deque为空,则会引发异常。
此方法相当于#removeFirst。
代码示例来源:origin: prolificinteractive/material-calendarview
@Override
public void destroyItem(@NonNull ViewGroup container, int position, @NonNull Object object) {
V pagerView = (V) object;
currentViews.remove(pagerView);
container.removeView(pagerView);
}
代码示例来源:origin: eclipse-vertx/vert.x
@Override
void handleClose() {
if (pendingPushes.remove(this)) {
completionHandler.fail("Push reset by client");
} else {
concurrentStreams--;
while ((maxConcurrentStreams == null || concurrentStreams < maxConcurrentStreams) && pendingPushes.size() > 0) {
Push push = pendingPushes.pop();
concurrentStreams++;
context.runOnContext(v -> {
push.complete();
});
}
response.handleClose();
}
}
代码示例来源:origin: google/ExoPlayer
private long applySpeedup(long positionUs) {
@Nullable PlaybackParametersCheckpoint checkpoint = null;
while (!playbackParametersCheckpoints.isEmpty()
&& positionUs >= playbackParametersCheckpoints.getFirst().positionUs) {
checkpoint = playbackParametersCheckpoints.remove();
}
if (checkpoint != null) {
// We are playing (or about to play) media with the new playback parameters, so update them.
playbackParameters = checkpoint.playbackParameters;
playbackParametersPositionUs = checkpoint.positionUs;
playbackParametersOffsetUs = checkpoint.mediaTimeUs - startMediaTimeUs;
}
if (playbackParameters.speed == 1f) {
return positionUs + playbackParametersOffsetUs - playbackParametersPositionUs;
}
if (playbackParametersCheckpoints.isEmpty()) {
return playbackParametersOffsetUs
+ audioProcessorChain.getMediaDuration(positionUs - playbackParametersPositionUs);
}
// We are playing data at a previous playback speed, so fall back to multiplying by the speed.
return playbackParametersOffsetUs
+ Util.getMediaDurationForPlayoutDuration(
positionUs - playbackParametersPositionUs, playbackParameters.speed);
}
代码示例来源:origin: eclipse-vertx/vert.x
protected void updateSettings(Http2Settings settingsUpdate, Handler<AsyncResult<Void>> completionHandler) {
Http2Settings current = handler.decoder().localSettings();
for (Map.Entry<Character, Long> entry : current.entrySet()) {
Character key = entry.getKey();
if (Objects.equals(settingsUpdate.get(key), entry.getValue())) {
settingsUpdate.remove(key);
}
}
Handler<Void> pending = v -> {
synchronized (Http2ConnectionBase.this) {
localSettings.putAll(settingsUpdate);
}
if (completionHandler != null) {
completionHandler.handle(Future.succeededFuture());
}
};
updateSettingsHandlers.add(pending);
handler.writeSettings(settingsUpdate).addListener(fut -> {
if (!fut.isSuccess()) {
synchronized (Http2ConnectionBase.this) {
updateSettingsHandlers.remove(pending);
}
if (completionHandler != null) {
completionHandler.handle(Future.failedFuture(fut.cause()));
}
}
});
}
代码示例来源:origin: apache/kafka
@Override
protected Record makeNext() {
if (innerEntries.isEmpty())
return allDone();
AbstractLegacyRecordBatch entry = innerEntries.remove();
// Convert offset to absolute offset if needed.
if (wrapperMagic == RecordBatch.MAGIC_VALUE_V1) {
long absoluteOffset = absoluteBaseOffset + entry.offset();
entry = new BasicLegacyRecordBatch(absoluteOffset, entry.outerRecord());
}
if (entry.isCompressed())
throw new InvalidRecordException("Inner messages must not be compressed");
return entry;
}
代码示例来源:origin: com.h2database/h2
} finally {
session.setWaitForLock(null, null);
waitingSessions.remove(session);
代码示例来源:origin: requery/requery
private ArrayList<Type<?>> sortTypes() {
// sort the types in table creation order to avoid referencing not created table via a
// reference (could also add constraints at the end but SQLite doesn't support that)
ArrayDeque<Type<?>> queue = new ArrayDeque<>(model.getTypes());
ArrayList<Type<?>> sorted = new ArrayList<>();
while (!queue.isEmpty()) {
Type<?> type = queue.poll();
if (type.isView()) {
continue;
}
Set<Type<?>> referencing = referencedTypesOf(type);
for (Type<?> referenced : referencing) {
Set<Type<?>> backReferences = referencedTypesOf(referenced);
if (backReferences.contains(type)) {
throw new CircularReferenceException("circular reference detected between "
+ type.getName() + " and " + referenced.getName());
}
}
if (referencing.isEmpty() || sorted.containsAll(referencing)) {
sorted.add(type);
queue.remove(type);
} else {
queue.offer(type); // put back
}
}
return sorted;
}
代码示例来源:origin: com.h2database/h2
WAITING_FOR_LOCK.remove();
waitingSessions.remove(session);
代码示例来源:origin: org.elasticsearch/elasticsearch
@Override
public T remove() {
return queue.remove();
}
代码示例来源:origin: org.elasticsearch/elasticsearch
@Override
public boolean remove(Object o) {
return queue.remove(o);
}
代码示例来源:origin: org.elasticsearch/elasticsearch
/**
* Add the given element to the queue, possibly forcing an eviction from the head if {@link #remainingCapacity()} is
* zero.
*
* @param t the element to add
* @return true if the element was added (always the case for {@code EvictingQueue}
*/
@Override
public boolean add(T t) {
if (maximumSize == 0) {
return true;
}
if (queue.size() == maximumSize) {
queue.remove();
}
queue.add(t);
return true;
}
代码示例来源:origin: magefree/mage
/**
*
* performs a breadth first search for a matching game state
*
* @param state - the game state that we are looking for
* @return the matching state or null if no match is found
*/
public MCTSNode getMatchingState(String state) {
ArrayDeque<MCTSNode> queue = new ArrayDeque<>();
queue.add(this);
while (!queue.isEmpty()) {
MCTSNode current = queue.remove();
if (current.stateValue.equals(state))
return current;
for (MCTSNode child: current.children) {
queue.add(child);
}
}
return null;
}
代码示例来源:origin: ahmetaa/zemberek-nlp
private void nextPath() {
Path p = paths.remove();
loader = new _SingleLoader(p, sourceIndex, blockSize);
sourceIndex++;
currentPath = p;
iterator = loader.iterator();
}
代码示例来源:origin: io.vertx/vertx-core
@Override
void handleClose() {
if (pendingPushes.remove(this)) {
completionHandler.fail("Push reset by client");
} else {
concurrentStreams--;
while ((maxConcurrentStreams == null || concurrentStreams < maxConcurrentStreams) && pendingPushes.size() > 0) {
Push push = pendingPushes.pop();
concurrentStreams++;
context.runOnContext(v -> {
push.complete();
});
}
response.handleClose();
}
}
代码示例来源:origin: io.vertx/vertx-core
protected void updateSettings(Http2Settings settingsUpdate, Handler<AsyncResult<Void>> completionHandler) {
Http2Settings current = handler.decoder().localSettings();
for (Map.Entry<Character, Long> entry : current.entrySet()) {
Character key = entry.getKey();
if (Objects.equals(settingsUpdate.get(key), entry.getValue())) {
settingsUpdate.remove(key);
}
}
Handler<Void> pending = v -> {
synchronized (Http2ConnectionBase.this) {
localSettings.putAll(settingsUpdate);
}
if (completionHandler != null) {
completionHandler.handle(Future.succeededFuture());
}
};
updateSettingsHandlers.add(pending);
handler.writeSettings(settingsUpdate).addListener(fut -> {
if (!fut.isSuccess()) {
synchronized (Http2ConnectionBase.this) {
updateSettingsHandlers.remove(pending);
}
if (completionHandler != null) {
completionHandler.handle(Future.failedFuture(fut.cause()));
}
}
});
}
代码示例来源:origin: magefree/mage
public boolean remove(StackObject object, Game game) {
for (StackObject spell : this) {
if (spell.getId().equals(object.getId())) {
game.getState().setZone(spell.getId(), null);
return super.remove(spell);
}
}
return false;
}
代码示例来源:origin: akarnokd/RxJava2Extensions
void remove(SfmInnerSubscriber<T, R> inner) {
synchronized (this) {
active.remove(inner);
version++;
}
}
代码示例来源:origin: org.zeromq/jeromq
@Override
public boolean remove(Object o)
{
return frames.remove(o);
}
代码示例来源:origin: org.apache.flink/flink-runtime
@Override
MemorySegment requestSegmentFromPool(Object owner) {
ByteBuffer buf = availableMemory.remove();
return MemorySegmentFactory.wrapPooledOffHeapMemory(buf, owner);
}
代码示例来源:origin: freenet/fred
public void removeRequest(SendableGet request, boolean persistent, ClientContext context, short prio) {
if(logMINOR) Logger.minor(this, "Removing request prio="+prio+" persistent="+persistent);
QueueItem requestMatcher = new QueueItem(null, request, null);
synchronized(this) {
if(!queue[prio].remove(requestMatcher)) return;
}
if(logMINOR) Logger.minor(this, "Removed transient request");
}
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