Package com.exonum.binding.core.blockchain.serialization

Enum BlockSerializer

java.lang.Object
java.lang.Enum<BlockSerializer>
com.exonum.binding.core.blockchain.serialization.BlockSerializer
All Implemented Interfaces:
Serializer<Block>, java.io.Serializable, java.lang.Comparable<BlockSerializer>, java.lang.constant.Constable
public enum BlockSerializer
extends java.lang.Enum<BlockSerializer>
implements Serializer<Block>

  • Nested Class Summary

    Nested classes/interfaces inherited from class java.lang.Enum

    java.lang.Enum.EnumDesc<E extends java.lang.Enum<E>>

  • Enum Constant Summary

    Enum Constants 
    Enum Constant Description
    INSTANCE  

  • Method Summary

    Modifier and Type Method Description
    Block fromBytes​(byte[] binaryBlock)
    De-serializes a value from a given byte array.
    static Block newBlockInternal​(Blockchain.Block blockMessage, HashCode blockHash)
    Creates a block from a message and the block hash.
    byte[] toBytes​(Block value)
    Serializes a given value into a byte array.
    static BlockSerializer valueOf​(java.lang.String name)
    Returns the enum constant of this type with the specified name.
    static BlockSerializer[] 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, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, wait, wait, wait

  • Enum Constant Details

  • Method Details

    • values

      public static BlockSerializer[] 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 BlockSerializer 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

    • toBytes

      public byte[] toBytes​(Block value)
      Description copied from interface: Serializer
      Serializes a given value into a byte array.
      Specified by:
      toBytes in interface Serializer<Block>
      Parameters:
      value - a value to serialize, must not be null
      Returns:
      a byte array containing a serialized value

    • fromBytes

      public Block fromBytes​(byte[] binaryBlock)
      Description copied from interface: Serializer
      De-serializes a value from a given byte array.
      Specified by:
      fromBytes in interface Serializer<Block>
      Parameters:
      binaryBlock - an array containing a serialized value of type T, must not be null
      Returns:
      a value

    • newBlockInternal

      public static Block newBlockInternal​(Blockchain.Block blockMessage, HashCode blockHash)
      Creates a block from a message and the block hash. Does not check the hash correctness — hence for internal usage only.