org.rocksdb.CompactionStopStyle Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of trocksdbjni Show documentation

TRocksDB fat jar that contains .so files for amd64 and aarch64 (glibc).

There is a newer version: 6.4.6

package org.rocksdb;

/**
 * Algorithm used to make a compaction request stop picking new files
 * into a single compaction run
 */
public enum CompactionStopStyle {

  /**
   * Pick files of similar size
   */
  CompactionStopStyleSimilarSize((byte)0x0),

  /**
   * Total size of picked files > next file
   */
  CompactionStopStyleTotalSize((byte)0x1);


  private final byte value;

  CompactionStopStyle(final byte value) {
    this.value = value;
  }

  /**
   * Returns the byte value of the enumerations value
   *
   * @return byte representation
   */
  public byte getValue() {
    return value;
  }

  /**
   * Get CompactionStopStyle by byte value.
   *
   * @param value byte representation of CompactionStopStyle.
   *
   * @return {@link org.rocksdb.CompactionStopStyle} instance or null.
   * @throws java.lang.IllegalArgumentException if an invalid
   *     value is provided.
   */
  public static CompactionStopStyle getCompactionStopStyle(final byte value) {
    for (final CompactionStopStyle compactionStopStyle :
        CompactionStopStyle.values()) {
      if (compactionStopStyle.getValue() == value){
        return compactionStopStyle;
      }
    }
    throw new IllegalArgumentException(
        "Illegal value provided for CompactionStopStyle.");
  }
}