Class UpdateMemberOperation

java.lang.Object
org.datanucleus.flush.UpdateMemberOperation
All Implemented Interfaces:
Operation

public class UpdateMemberOperation extends Object implements Operation
Flush operation for an update of the value of a member of the specified object.
  • Field Details

  • Constructor Details

  • Method Details

    • getNewValue

      public Object getNewValue()
    • getOldValue

      public Object getOldValue()
    • getMemberMetaData

      public AbstractMemberMetaData getMemberMetaData()
      Accessor for the metadata for the member that this operation is for.
      Returns:
      The member metadata
    • getStateManager

      public DNStateManager getStateManager()
      Description copied from interface: Operation
      Accessor for StateManager of the object that this operation is performed on.
      Specified by:
      getStateManager in interface Operation
      Returns:
      StateManager
    • perform

      public void perform()
      Description copied from interface: Operation
      Method to perform the operation.
      Specified by:
      perform in interface Operation
    • toString

      public String toString()
      Overrides:
      toString in class Object