A session state change represents a change in a session's state. More...

#include <PTDiffusionSessionStateChange.h>

Inheritance diagram for PTDiffusionSessionStateChange:

Instance Methods
(BOOL)	- isEqualToSessionStateChange:

Related Symbols
(Note that these are not member symbols.)
NSString *const	PTDiffusionSessionStateDidChangeNotification
	The name used for session state change notifications.
NSString *const	PTDiffusionSessionStateChangeUserInfoKey

Detailed Description

A session state change represents a change in a session's state.

A session state change object is immutable.

The Quick Start guide provides an example of observing session state changes broadcast through the default notification center.

Method Documentation

- (BOOL) isEqualToSessionStateChange: (nullable PTDiffusionSessionStateChange *) sessionStateChange

Compares the receiver to the given session state change.

Parameters

sessionStateChange The session state change object with which to compare the receiver.

Returns: YES if the given session state change is equal to the receiver, otherwise NO.

- (NSString* const) PTDiffusionSessionStateChangeUserInfoKey

The notification userInfo dictionary key used to access the PTDiffusionSessionStateChange object on receipt of a PTDiffusionSessionStateDidChangeNotification.

readnonatomicassign

The previous state. This is the state that the session was in prior to transitioning to its current state.

readnonatomicassign

The current state. This is the state that the session has now transitioned to.