本文整理了Java中java.util.LinkedHashMap.clear()方法的一些代码示例，展示了LinkedHashMap.clear()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。LinkedHashMap.clear()方法的具体详情如下：
包路径：java.util.LinkedHashMap
类名称：LinkedHashMap
方法名：clear

LinkedHashMap.clear介绍

[英]Removes all of the mappings from this map. The map will be empty after this call returns.
[中]从此映射中删除所有映射。此调用返回后，映射将为空。

代码示例

代码示例来源：origin: ch.qos.logback/logback-classic

@Override
  synchronized public void clear() {
    super.clear();
  }
}

代码示例来源：origin: spring-projects/spring-framework

@Override
public void clear() {
  this.caseInsensitiveKeys.clear();
  this.targetMap.clear();
}

代码示例来源：origin: apache/storm

public synchronized void clear() {
    _cache.clear();
  }
}

代码示例来源：origin: daimajia/AndroidSwipeLayout

public void clearDragEdge() {
  mDragEdges.clear();
}

代码示例来源：origin: jeasonlzy/okhttp-OkGo

public void clear() {
  urlParamsMap.clear();
  fileParamsMap.clear();
}

代码示例来源：origin: apache/incubator-dubbo

@Override
public void clear() {
  lock.lock();
  try {
    super.clear();
  } finally {
    lock.unlock();
  }
}

代码示例来源：origin: apache/incubator-dubbo

@Override
public void clear() {
  lock.lock();
  try {
    super.clear();
  } finally {
    lock.unlock();
  }
}

代码示例来源：origin: apache/incubator-druid

@Override
 public void clear()
 {
  numBytes.set(0L);
  super.clear();
 }
}

代码示例来源：origin: lipangit/JiaoZiVideoPlayer

public JZDataSource(LinkedHashMap urlsMap) {
  this.urlsMap.clear();
  this.urlsMap.putAll(urlsMap);
  currentUrlIndex = 0;
}

代码示例来源：origin: lipangit/JiaoZiVideoPlayer

public JZDataSource(LinkedHashMap urlsMap, String title) {
  this.urlsMap.clear();
  this.urlsMap.putAll(urlsMap);
  this.title = title;
  currentUrlIndex = 0;
}

代码示例来源：origin: org.springframework/spring-core

@Override
public void clear() {
  this.caseInsensitiveKeys.clear();
  this.targetMap.clear();
}

代码示例来源：origin: hibernate/hibernate-orm

@Override
public void clear() {
  super.clear();
  accessQueue.clear();
}

代码示例来源：origin: apache/kafka

public void clear() {
  map.clear();
  updateSize();
}

代码示例来源：origin: apache/kafka

/**
 * Update the builder to have the received map as its state (i.e. the previous state is cleared). The builder will
 * "batch by topic", so if we have a, b and c, each with two partitions, we may end up with something like the
 * following (the order of topics and partitions within topics is dependent on the iteration order of the received
 * map): a0, a1, b1, b0, c0, c1.
 */
public void set(Map<TopicPartition, S> partitionToState) {
  map.clear();
  update(partitionToState);
  updateSize();
}

代码示例来源：origin: apache/incubator-druid

private void resolveWaitingFutures()
{
 final LinkedHashMap<CustomSettableFuture, Counter> waitingFuturesCopy = new LinkedHashMap<>();
 synchronized (waitingFutures) {
  waitingFuturesCopy.putAll(waitingFutures);
  waitingFutures.clear();
 }
 for (Map.Entry<CustomSettableFuture, Counter> e : waitingFuturesCopy.entrySet()) {
  try {
   e.getKey().set(getRequestsSinceWithoutWait(e.getValue()));
  }
  catch (Exception ex) {
   e.getKey().setException(ex);
  }
 }
}

代码示例来源：origin: gocd/gocd

void replaceAllEntriesInCacheWith(List<ProjectStatus> projectStatuses) {
  this.cache.clear();
  this.cache.putAll(createReplacementItems(projectStatuses));
  cacheHasChanged();
}

代码示例来源：origin: gocd/gocd

public void replaceAllEntriesInCacheWith(List<GoDashboardPipeline> newPipelinesToCache) {
  cache.clear();
  cache.putAll(createMapFor(newPipelinesToCache));
  cacheHasChanged();
}

代码示例来源：origin: robolectric/robolectric

/** @deprecated */
@Deprecated
@Implementation
@HiddenApi
public void clearAccounts() {
 accounts.clear();
}

代码示例来源：origin: Bilibili/DanmakuFlameMaster

@Override
public synchronized void reset() {
  passedDanmakus.clear();
  blockedDanmakus.clear();
  currentDanmakus.clear();
}

代码示例来源：origin: hibernate/hibernate-orm

protected void releaseStatements() {
  for ( PreparedStatement statement : getStatements().values() ) {
    clearBatch( statement );
    jdbcCoordinator.getResourceRegistry().release( statement );
    jdbcCoordinator.afterStatementExecution();
  }
  getStatements().clear();
}