Method computeCapacityHint

java/src/main/java/org/rocksdb/RocksDB.java:1428–1432

(final int estimatedNumberOfItems)

  }

  private static int computeCapacityHint(final int estimatedNumberOfItems) {
    // Default load factor for HashMap is 0.75, so N * 1.5 will be at the load
    // limit. We add +1 for a buffer.
    return (int)Math.ceil(estimatedNumberOfItems * 1.5 + 1.0);
  }

  /**
   * Returns a map of keys for which values were found in DB.