Package icyllis.modernui.util

Interface DataSetObserver

public interface DataSetObserver
Receives callbacks when a data set has been changed, or made invalid. The typical data sets that are observed are Adapters.
DataSetObserver must be implemented by objects which are added to a DataSetObservable.

  • Method Summary Link icon

    Modifier and Type
    Method
    Description
    default void
    onChanged()
    This method is called when the entire data set has changed.
    default void
    onInvalidated()
    This method is called when the entire data becomes invalid.

  • Method Details Link icon

    • onChanged Link icon

      default void onChanged()
      This method is called when the entire data set has changed.

    • onInvalidated Link icon

      default void onInvalidated()
      This method is called when the entire data becomes invalid.