Package io.github.blyznytsiaorg.bibernate.entity

Record Class EntityKey<T>

java.lang.Object
java.lang.Record
io.github.blyznytsiaorg.bibernate.entity.EntityKey<T>
Type Parameters:
T - The type of the entity.
public record EntityKey<T>(Class<T> clazz, Object id, Type keyType) extends Record
Represents the key of an entity, consisting of the entity class, ID, and key type. This record encapsulates the necessary information to uniquely identify an entity.
Since:
1.0
Author:
Blyzhnytsia Team

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private final Class<T>
    clazz
    The field for the clazz record component.
    private final Object
    id
    The field for the id record component.
    private final Type
    keyType
    The field for the keyType record component.

  • Constructor Summary

    Constructors
    Constructor
    Description
    EntityKey(Class<T> clazz, Object id, Type keyType)
    Creates an instance of a EntityKey record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    Class<T>
    clazz()
    Returns the value of the clazz record component.
    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.
    Object
    id()
    Returns the value of the id record component.
    Type
    keyType()
    Returns the value of the keyType record component.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class java.lang.Object

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

  • Field Details

    • clazz

      private final Class<T> clazz
      The field for the clazz record component.

    • id

      private final Object id
      The field for the id record component.

    • keyType

      private final Type keyType
      The field for the keyType record component.

  • Constructor Details

    • EntityKey

      public EntityKey(Class<T> clazz, Object id, Type keyType)
      Creates an instance of a EntityKey record class.
      Parameters:
      clazz - the value for the clazz record component
      id - the value for the id record component
      keyType - the value for the keyType record component

  • Method Details

    • 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.

    • clazz

      public Class<T> clazz()
      Returns the value of the clazz record component.
      Returns:
      the value of the clazz record component

    • id

      public Object id()
      Returns the value of the id record component.
      Returns:
      the value of the id record component

    • keyType

      public Type keyType()
      Returns the value of the keyType record component.
      Returns:
      the value of the keyType record component