Example usage for org.springframework.data.redis.core HashOperations hasKey

Introduction

In this page you can find the example usage for org.springframework.data.redis.core HashOperations hasKey.

Prototype

Boolean hasKey(H key, Object hashKey);

Source Link

Document

Determine if given hash hashKey exists.

Usage

From source file:com.easarrive.datasource.redis.etago.AbstractDaoByRedisTemplate.java

public V hashGet(K key, F feild) {
    HashOperations<K, F, V> hashOperations = redisTemplate.opsForHash();
    V object = null;//from w  ww  .ja  v a 2  s.  c om
    if (hashOperations.hasKey(key, feild)) {
        object = hashOperations.get(key, feild);
    }
    return object;
}

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From source file:com.company.project.service.dao.RedisDao.java

public boolean hasKeyHash(String objectKey, String key) {
    HashOperations opsForHash = redisTemplate.opsForHash();
    return opsForHash.hasKey(objectKey, key);
}

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