public ShardHashAdjuster()

in src/main/java/com/aliyun/openservices/aliyun/log/producer/ShardHashAdjuster.java [16:21]

• 6 lines of code
• 2 McCabe index (conditional complexity)

  public ShardHashAdjuster(int buckets) {
    if (!isPowerOfTwo(buckets)) {
      throw new IllegalArgumentException("buckets must be a power of 2, got " + buckets);
    }
    reservedBits = Integer.bitCount(buckets - 1);
  }