NSFVoidActions< ContextType > Class Template Reference

Represents a list of actions. More...

Inheritance diagram for NSFVoidActions< ContextType >:

Public Member Functions
bool	isEmpty ()
	Indicates if the list is empty. More...

Static Public Member Functions
static NSFVoidActions < ContextType >	operator+ (NSFVoidActions< ContextType > list, NSFVoidAction< ContextType > action)
	Adds an action to the list of actions. More...
static NSFVoidActions < ContextType >	operator- (NSFVoidActions< ContextType > list, NSFVoidAction< ContextType > action)
	Removes an action from the list of actions. More...

Detailed Description

Represents a list of actions.

The primary purpose of this class is to provide exception handling around action invocations. An exception thrown by any action will be caught, allowing the other actions to execute. Notification of action exceptions is also available.

Member Function Documentation

bool isEmpty

(

)

Indicates if the list is empty.

Returns

True if the list is empty, false otherwise.

static NSFVoidActions<ContextType> operator+ ( NSFVoidActions< ContextType >  list, NSFVoidAction< ContextType >  action  )

static

Adds an action to the list of actions.

Parameters

list	The action list.
action	The action to add.

Returns

The list of actions.

static NSFVoidActions<ContextType> operator- ( NSFVoidActions< ContextType >  list, NSFVoidAction< ContextType >  action  )

static

Removes an action from the list of actions.

Parameters

list	The action list.
action	The action to remove.

Returns

The list of actions.