本文整理了Java中org.springframework.data.redis.core.BoundHashOperations.hasKey()方法的一些代码示例，展示了BoundHashOperations.hasKey()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。BoundHashOperations.hasKey()方法的具体详情如下：
包路径：org.springframework.data.redis.core.BoundHashOperations
类名称：BoundHashOperations
方法名：hasKey

BoundHashOperations.hasKey介绍

[英]Determine if given hash key exists at the bound key.
[中]确定绑定键上是否存在给定的哈希键。

代码示例

代码示例来源：origin: spring-projects/spring-data-redis

@Override
public boolean containsKey(Object key) {
  Boolean result = hashOps.hasKey(key);
  checkResult(result);
  return result;
}

代码示例来源：origin: org.springframework.cloud/spring-cloud-dataflow-admin-starter

@Override
public boolean exists(String s) {
  return hashOperations.hasKey(s);
}

代码示例来源：origin: yzgod/tw-sso

/** 判断用户是否在线 */
public static boolean isOnlineUser(Integer userId) {
  return ou.hasKey(userId.toString());
}

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

@Override
public boolean containsKey(Object key) {
  Boolean result = hashOps.hasKey(key);
  checkResult(result);
  return result;
}

代码示例来源：origin: chengzhx76/weixin-shop-spring-cloud

public boolean exists(String key, String field) {
  BoundHashOperations hashOps = redisTemplate.boundHashOps(key);
  return hashOps.hasKey(field);
}

代码示例来源：origin: apache/servicemix-bundles

@Override
public boolean containsKey(Object key) {
  Boolean result = hashOps.hasKey(key);
  checkResult(result);
  return result;
}

代码示例来源：origin: zuihou/zuihou-admin-cloud

/**
 * 是否存在
 *
 * @return
 */
@Override
public boolean exists() {
  return this.getBoundHashOperations().hasKey(this.field());
}

代码示例来源：origin: yzgod/tw-sso

/** 记录用户登录后对应userId和SessionId的Map关系 */
private static void addToMap(User user) {
  String uId = user.getId().toString();
  String sId = getRequest().getSession().getId();
  Boolean hasKey = ou.hasKey(uId);
  if (hasKey) {
    String sids = ou.get(uId);
    ou.put(uId, sids + sId);
  } else {
    ou.put(uId, sId);
  }
}