Enum ZlibWrapper

java.lang.Object
java.lang.Enum<ZlibWrapper>
io.netty.handler.codec.compression.ZlibWrapper
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<ZlibWrapper>
public enum ZlibWrapper extends java.lang.Enum<ZlibWrapper>
The container file formats that wrap the stream compressed by the DEFLATE algorithm.

  • Enum Constant Summary

    Enum Constants
    Enum Constant
    Description
    GZIP
    The GZIP wrapper as specified in RFC 1952.
    NONE
    Raw DEFLATE stream only (no header and no footer).
    ZLIB
    The ZLIB wrapper as specified in RFC 1950.
    ZLIB_OR_NONE
    Try ZLIB first and then NONE if the first attempt fails.

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    private
    ZlibWrapper()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static ZlibWrapper
    valueOf(java.lang.String name)
    Returns the enum constant of this type with the specified name.
    static ZlibWrapper[]
    values()
    Returns an array containing the constants of this enum type, in the order they are declared.

    Methods inherited from class java.lang.Enum

    clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, wait, wait, wait

  • Enum Constant Details

    • ZLIB

      public static final ZlibWrapper ZLIB
      The ZLIB wrapper as specified in RFC 1950.

    • GZIP

      public static final ZlibWrapper GZIP
      The GZIP wrapper as specified in RFC 1952.

    • NONE

      public static final ZlibWrapper NONE
      Raw DEFLATE stream only (no header and no footer).

    • ZLIB_OR_NONE

      public static final ZlibWrapper ZLIB_OR_NONE
      Try ZLIB first and then NONE if the first attempt fails. Please note that you can specify this wrapper type only when decompressing.

  • Constructor Details

    • ZlibWrapper

      private ZlibWrapper()

  • Method Details

    • values

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

    • valueOf

      public static ZlibWrapper valueOf(java.lang.String name)
      Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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:
      java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
      java.lang.NullPointerException - if the argument is null