Record Class WorldPacketCrypt.Key

java.lang.Object
java.lang.Record
br.net.dd.netherwingcore.common.cryptography.authentication.WorldPacketCrypt.Key
Enclosing class:
WorldPacketCrypt
public static record WorldPacketCrypt.Key(byte[] data) extends Record
Represents a cryptographic key used for initialization of the encryption and decryption algorithms. The key must be 32 bytes in length.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Key(byte[] data)
    Constructs a new Key instance.

  • Method Summary

    Modifier and Type
    Method
    Description
    byte[]
    data()
    Gets the key data as a cloned byte array, ensuring immutability.
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    final int
    hashCode()
    Returns a hash code value for this object.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • Key

      public Key(byte[] data)
      Constructs a new Key instance.
      Parameters:
      data - A byte array representing the key data. Must be exactly 32 bytes long.
      Throws:
      IllegalArgumentException - If the provided key is not 32 bytes long.

  • Method Details

    • data

      public byte[] data()
      Gets the key data as a cloned byte array, ensuring immutability.
      Returns:
      A cloned byte array of the key data.

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.