Record Class CollectionChangeSet.Removal

java.lang.Object
java.lang.Record
org.hibernate.collection.spi.CollectionChangeSet.Removal
Record Components:
element - The removed element
snapshotIndex - The position/key where the element existed in the snapshot
All Implemented Interfaces:
SnapshotIndexed<Object>
Enclosing class:
CollectionChangeSet
public static record CollectionChangeSet.Removal(Object element, Object snapshotIndex) extends Record implements SnapshotIndexed<Object>
Represents an element that was removed from the collection.
Since:
8.0

  • Constructor Details

    • Removal

      public Removal(Object element, Object snapshotIndex)
      Creates an instance of a Removal record class.
      Parameters:
      element - the value for the element record component
      snapshotIndex - the value for the snapshotIndex 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.

    • element

      public Object element()
      Returns the value of the element record component.
      Specified by:
      element in interface SnapshotIndexed<Object>
      Returns:
      the value of the element record component

    • snapshotIndex

      public Object snapshotIndex()
      Returns the value of the snapshotIndex record component.
      Specified by:
      snapshotIndex in interface SnapshotIndexed<Object>
      Returns:
      the value of the snapshotIndex record component