RBLayoutPositionerDelegate Protocol Reference

Conforms to NSObject
Declared in RBLayoutPositioner.h

Overview

A delegate to receive positioner events.

– positionerWasInvalidated: required method

Called when the layout has been invalidated and a recalculation of the layout is needed.

- (void)positionerWasInvalidated:(nonnull RBLayoutPositioner *)positioner

Parameters

positioner

The positioner that has had it’s layout invalidated.

Declared In

RBLayoutPositioner.h