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redis.clients.jedis.ZParams.aggregate()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-14 02:10:49 26 4
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本文整理了Java中redis.clients.jedis.ZParams.aggregate()方法的一些代码示例,展示了ZParams.aggregate()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。ZParams.aggregate()方法的具体详情如下:
包路径:redis.clients.jedis.ZParams
类名称:ZParams
方法名:aggregate

ZParams.aggregate介绍

暂无

代码示例

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

@Override
public Long zInterStore(byte[] destKey, Aggregate aggregate, Weights weights, byte[]... sets) {
  Assert.notNull(destKey, "Destination key must not be null!");
  Assert.notNull(sets, "Source sets must not be null!");
  Assert.noNullElements(sets, "Source sets must not contain null elements!");
  Assert.isTrue(weights.size() == sets.length, () -> String
      .format("The number of weights (%d) must match the number of source sets (%d)!", weights.size(), sets.length));
  byte[][] allKeys = ByteUtils.mergeArrays(destKey, sets);
  if (ClusterSlotHashUtil.isSameSlotForAllKeys(allKeys)) {
    ZParams zparams = new ZParams().weights(weights.toArray()).aggregate(ZParams.Aggregate.valueOf(aggregate.name()));
    try {
      return connection.getCluster().zinterstore(destKey, zparams, sets);
    } catch (Exception ex) {
      throw convertJedisAccessException(ex);
    }
  }
  throw new IllegalArgumentException("ZINTERSTORE can only be executed when all keys map to the same slot");
}

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

@Override
public Long zUnionStore(byte[] destKey, Aggregate aggregate, Weights weights, byte[]... sets) {
  Assert.notNull(destKey, "Destination key must not be null!");
  Assert.notNull(sets, "Source sets must not be null!");
  Assert.noNullElements(sets, "Source sets must not contain null elements!");
  Assert.isTrue(weights.size() == sets.length, () -> String
      .format("The number of weights (%d) must match the number of source sets (%d)!", weights.size(), sets.length));
  byte[][] allKeys = ByteUtils.mergeArrays(destKey, sets);
  if (ClusterSlotHashUtil.isSameSlotForAllKeys(allKeys)) {
    ZParams zparams = new ZParams().weights(weights.toArray()).aggregate(ZParams.Aggregate.valueOf(aggregate.name()));
    try {
      return connection.getCluster().zunionstore(destKey, zparams, sets);
    } catch (Exception ex) {
      throw convertJedisAccessException(ex);
    }
  }
  throw new InvalidDataAccessApiUsageException("ZUNIONSTORE can only be executed when all keys map to the same slot");
}

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

@Override
public Long zUnionStore(byte[] destKey, Aggregate aggregate, Weights weights, byte[]... sets) {
  Assert.notNull(destKey, "Destination key must not be null!");
  Assert.notNull(sets, "Source sets must not be null!");
  Assert.notNull(weights, "Weights must not be null!");
  Assert.noNullElements(sets, "Source sets must not contain null elements!");
  Assert.isTrue(weights.size() == sets.length, () -> String
      .format("The number of weights (%d) must match the number of source sets (%d)!", weights.size(), sets.length));
  try {
    ZParams zparams = new ZParams().weights(weights.toArray()).aggregate(ZParams.Aggregate.valueOf(aggregate.name()));
    if (isPipelined()) {
      pipeline(connection.newJedisResult(connection.getRequiredPipeline().zunionstore(destKey, zparams, sets)));
      return null;
    }
    if (isQueueing()) {
      transaction(connection.newJedisResult(connection.getRequiredTransaction().zunionstore(destKey, zparams, sets)));
      return null;
    }
    return connection.getJedis().zunionstore(destKey, zparams, sets);
  } catch (Exception ex) {
    throw convertJedisAccessException(ex);
  }
}

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

@Override
public Long zInterStore(byte[] destKey, Aggregate aggregate, Weights weights, byte[]... sets) {
  Assert.notNull(destKey, "Destination key must not be null!");
  Assert.notNull(sets, "Source sets must not be null!");
  Assert.noNullElements(sets, "Source sets must not contain null elements!");
  Assert.isTrue(weights.size() == sets.length, () -> String
      .format("The number of weights (%d) must match the number of source sets (%d)!", weights.size(), sets.length));
  try {
    ZParams zparams = new ZParams().weights(weights.toArray()).aggregate(ZParams.Aggregate.valueOf(aggregate.name()));
    if (isPipelined()) {
      pipeline(connection.newJedisResult(connection.getRequiredPipeline().zinterstore(destKey, zparams, sets)));
      return null;
    }
    if (isQueueing()) {
      transaction(connection.newJedisResult(connection.getRequiredTransaction().zinterstore(destKey, zparams, sets)));
      return null;
    }
    return connection.getJedis().zinterstore(destKey, zparams, sets);
  } catch (Exception ex) {
    throw convertJedisAccessException(ex);
  }
}

代码示例来源:origin: mindwind/craft-atom

private Long zinterstoremin0(Jedis j, String destination, String... keys) {
  return j.zinterstore(destination, new ZParams().aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: mindwind/craft-atom

private Long zinterstoremax0(Jedis j, String destination, String... keys) {
  return j.zinterstore(destination, new ZParams().aggregate(Aggregate.MAX), keys);
}

代码示例来源:origin: mindwind/craft-atom

private Long zunionstoremax0(Jedis j, String destination, String... keys) {
  return j.zunionstore(destination, new ZParams().aggregate(Aggregate.MAX), keys);
}

代码示例来源:origin: mindwind/craft-atom

private Long zunionstoremin0(Jedis j, String destination, String... keys) {
  return j.zunionstore(destination, new ZParams().aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: mindwind/craft-atom

private void zinterstoremax0(String destination, String... keys) {
  t.zinterstore(destination, new ZParams().aggregate(Aggregate.MAX), keys);
}

代码示例来源:origin: mindwind/craft-atom

private void zunionstoremin0(String destination, String... keys) {
  t.zunionstore(destination, new ZParams().aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: mindwind/craft-atom

private void zinterstoremin0(String destination, String... keys) {
  t.zinterstore(destination, new ZParams().aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: io.leopard/leopard-redis

@SuppressWarnings("deprecation")
@Override
public Long zinterstore(String dstkey, String... sets) {
  int[] weights = new int[sets.length];
  for (int i = 0; i < sets.length; i++) {
    weights[i] = 1;
  }
  ZParams params = new ZParams().aggregate(ZParams.Aggregate.SUM);
  params.weights(weights);
  return zinterstore(dstkey, params, sets);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private Long zinterstore_weights_max(Jedis j, String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  return j.zinterstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MAX), keys);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private Long zinterstore_weights_min(Jedis j, String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  return j.zinterstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private Long zunionstore_weights_max(Jedis j, String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  return j.zunionstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MAX), keys);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private Long zunionstore_weights_min(Jedis j, String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  return j.zunionstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private void zinterstore_weights_min(String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  t.zinterstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private void zunionstore_weights_min(String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  t.zunionstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MIN), keys);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private void zinterstore_weights_max(String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  t.zinterstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MAX), keys);
}

代码示例来源:origin: mindwind/craft-atom

@SuppressWarnings("deprecation")
private void zunionstore_weights_max(String destination, Map<String, Integer> weightkeys) {
  Object[] objs = convert4zstore(weightkeys);
  String[] keys = (String[]) objs[0];
  int [] weights = (int[]) objs[1];
  t.zunionstore(destination, new ZParams().weights(weights).aggregate(Aggregate.MAX), keys);
}

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