nw::ut::Signal2 Class

Syntax

template <typename TResult, typename TArg0, typename TArg1, typename TResultCombiner, typename TAllocator, typename TSlot>
class Signal2

Template Arguments

Name Description
TResult Return value type.
TResultCombiner Type of combiner used to return a collection of slot return values.
TAllocator Allocator type.
TSlot Slot type.

Description

Class for sending a signal to a slot. (There are two arguments.)

Structures

nw::ut::Signal2::Invoker Function object for slot execution.

typedef Definitions

SelfType
SlotType
ResultType
SlotList
ResultCombinerType
AllocatorType

Member Functions

Create/Destroy
S CreateInvalidateSignal Generates an invalid signal.
S CreateFixedSizedSignal Allocates the required memory ahead of time and creates a signal.
S CreateVariableSizeSignal Creates a signal for allocating memory each time needed.
Destroy Destroys an object.
Slot
Connect Connects to the slot and sets up signal reception.
TryConnect Connects to the slot and sets up signal reception.
CreateAndConnect Creates a slot and connects to it.
Disconnect Disconnects a slot.
DisconnectAndDestroy Disconnects a slot and destroys it.
Other
S GetMemorySizeForInvalidateSignal Gets the memory size required to run CreateInvalidateSignal().
S GetMemorySizeForFixedSizedSignal Gets the memory size required to run CreateFixedSizedSignal().
operator() Sends a signal.

CONFIDENTIAL