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

Key.getId介绍

暂无

代码示例

代码示例来源：origin: com.threewks.thundr/thundr-gae

@Override
  public Long from(Key<E> from) {
    return from.getId();
  }
};

代码示例来源：origin: com.threewks.thundr/thundr-gae

@Override
public Long from(Key from) {
  return from == null ? null : from.getId();
}

代码示例来源：origin: com.googlecode.cedar-common/objectify

@Override
  protected Map<S, T> wrap(Map<Key<T>, T> base) throws Exception
  {
    Map<S, T> result = new LinkedHashMap<S, T>(base.size() * 2);
    
    for (Map.Entry<Key<T>, T> entry: base.entrySet())
    {
      Object mapKey = entry.getKey().getName() != null ? entry.getKey().getName() : entry.getKey().getId();
      result.put((S)mapKey, entry.getValue());
    }
    
    return result;
  }
};

代码示例来源：origin: com.googlecode.cedar-common/objectify

/**
 * Allocates a single id from the allocator for the specified kind.  Safe to use in concert
 * with the automatic generator.  This is just a convenience method for allocateIds().
 * 
 * @param clazz must be a registered entity class with a Long or long id field.
 */
public <T> long allocateId(Class<T> clazz)
{
  return allocateIds(clazz, 1).iterator().next().getId();
}

代码示例来源：origin: com.googlecode.cedar-common/objectify

/**
 * Allocates a single id from the allocator for the specified kind.  Safe to use in concert
 * with the automatic generator.  This is just a convenience method for allocateIds().
 * 
 * Note that the id is only unique within the parent, not across the entire kind.
 * 
 * @param parentKeyOrEntity must be a legitimate parent for the class type.  It need not
 * point to an existent entity, but it must be the correct type for clazz.
 * @param clazz must be a registered entity class with a Long or long id field, and
 * a parent key of the correct type.
 */
public <T> long allocateId(Object parentKeyOrEntity, Class<T> clazz)
{
  return allocateIds(parentKeyOrEntity, clazz, 1).iterator().next().getId();
}