java.lang.Object
java.lang.Enum<CompressionAlgorithm>
org.apache.lucene.backward_codecs.lucene40.blocktree.CompressionAlgorithm
All Implemented Interfaces:
Serializable, Comparable<CompressionAlgorithm>, Constable

enum CompressionAlgorithm extends Enum<CompressionAlgorithm>
Compression algorithm used for suffixes of a block of terms.
  • Enum Constant Details

  • Field Details

  • Constructor Details

    • CompressionAlgorithm

      private CompressionAlgorithm(int code)
  • Method Details

    • values

      public static CompressionAlgorithm[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      Returns:
      an array containing the constants of this enum class, in the order they are declared
    • valueOf

      public static CompressionAlgorithm valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null
    • byCode

      static final CompressionAlgorithm byCode(int code)
      Look up a CompressionAlgorithm by its code.
    • read

      abstract void read(DataInput in, byte[] out, int len) throws IOException
      Throws:
      IOException