recyclerview-selection/src/main/java/androidx/recyclerview/selection/SelectionTracker.java
public Builder<K> withOnDragInitiatedListener(
                @NonNull OnDragInitiatedListener listener) {

            checkArgument(listener != null);

            mOnDragInitiatedListener = listener;
            return this;
        }
/**
         * Adds a drag initiated listener. Add support for drag and drop.
         *
         * @param listener the listener to be used
         * @return this
         */
Adds a drag initiated listener. Add support for drag and drop.
@param listener the listener to be used
@return this
Adds a drag initiated listener . Add support for drag and drop . @param listener the listener to be used @return this
public Builder<K> withOnDragInitiatedListener(
                @NonNull OnDragInitiatedListener listener) {
            checkArgument(listener != null);
            mOnDragInitiatedListener = listener;
            return this;
        }
public Builder < K > withOnDragInitiatedListener ( @ NonNull OnDragInitiatedListener listener ) { checkArgument ( listener != null ) ; mOnDragInitiatedListener = listener ; return this ; }
Adds a drag initiated listener.
Adds a drag initiated listener .