本文整理了Java中com.hazelcast.core.MultiMap.tryLock()方法的一些代码示例，展示了MultiMap.tryLock()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。MultiMap.tryLock()方法的具体详情如下：
包路径：com.hazelcast.core.MultiMap
类名称：MultiMap
方法名：tryLock

MultiMap.tryLock介绍

[英]Tries to acquire the lock for the specified key.

If the lock is not available, then the current thread does not wait and the method returns false immediately.

Warning: This method uses hashCode and equals of the binary form of the key, not the actual implementations of hashCode and equals defined in the key's class.
[中]尝试获取指定密钥的锁。
如果锁不可用，则当前线程不等待，该方法立即返回false。
警告：此方法使用密钥二进制形式的hashCode和equals，而不是密钥类中定义的hashCode和equals的实际实现。

代码示例

代码示例来源：origin: dCache/nfs4j

@Override
public void lockInterruptibly() throws InterruptedException {
  locks.tryLock(key, Long.MAX_VALUE, TimeUnit.DAYS);
}

代码示例来源：origin: dCache/nfs4j

@Override
public boolean tryLock() {
  return locks.tryLock(key);
}

代码示例来源：origin: dCache/nfs4j

@Override
public boolean tryLock(long time, TimeUnit unit) throws InterruptedException {
  return locks.tryLock(key, time, unit);
}

代码示例来源：origin: hazelcast/hazelcast-jet

protected void handleMultiMapTryLock(String[] args) {
  String key = args[1];
  long time = (args.length > 2) ? Long.parseLong(args[2]) : 0;
  boolean locked;
  if (time == 0) {
    locked = getMultiMap().tryLock(key);
  } else {
    try {
      locked = getMultiMap().tryLock(key, time, TimeUnit.SECONDS);
    } catch (InterruptedException e) {
      currentThread().interrupt();
      locked = false;
    }
  }
  println(locked);
}

代码示例来源：origin: hazelcast/hazelcast-jet

protected void handleMultiMapTryLock(String[] args) {
  String key = args[1];
  long time = (args.length > 2) ? Long.parseLong(args[2]) : 0;
  boolean locked;
  if (time == 0) {
    locked = getMultiMap().tryLock(key);
  } else {
    try {
      locked = getMultiMap().tryLock(key, time, TimeUnit.SECONDS);
    } catch (InterruptedException e) {
      currentThread().interrupt();
      locked = false;
    }
  }
  println(locked);
}

代码示例来源：origin: com.hazelcast/hazelcast-all

protected void handleMultiMapTryLock(String[] args) {
  String key = args[1];
  long time = (args.length > 2) ? Long.parseLong(args[2]) : 0;
  boolean locked;
  if (time == 0) {
    locked = getMultiMap().tryLock(key);
  } else {
    try {
      locked = getMultiMap().tryLock(key, time, TimeUnit.SECONDS);
    } catch (InterruptedException e) {
      currentThread().interrupt();
      locked = false;
    }
  }
  println(locked);
}

代码示例来源：origin: com.hazelcast/hazelcast-all

protected void handleMultiMapTryLock(String[] args) {
  String key = args[1];
  long time = (args.length > 2) ? Long.parseLong(args[2]) : 0;
  boolean locked;
  if (time == 0) {
    locked = getMultiMap().tryLock(key);
  } else {
    try {
      locked = getMultiMap().tryLock(key, time, TimeUnit.SECONDS);
    } catch (InterruptedException e) {
      currentThread().interrupt();
      locked = false;
    }
  }
  println(locked);
}