alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler Class Reference

#include <DefaultEndpointToggleControllerHandler.h>

Inheritance diagram for alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler:

Collaboration diagram for alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler:

Public Member Functions
ToggleControllerInterface methods
std::pair< avsCommon::avs::AlexaResponseType, std::string >	setToggleState (bool state, avsCommon::sdkInterfaces::AlexaStateChangeCauseType cause) override
std::pair< avsCommon::avs::AlexaResponseType, avsCommon::utils::Optional< avsCommon::sdkInterfaces::toggleController::ToggleControllerInterface::ToggleState > >	getToggleState () override
bool	addObserver (std::shared_ptr< avsCommon::sdkInterfaces::toggleController::ToggleControllerObserverInterface > observer) override
void	removeObserver (const std::shared_ptr< avsCommon::sdkInterfaces::toggleController::ToggleControllerObserverInterface > &observer) override
Public Member Functions inherited from alexaClientSDK::avsCommon::sdkInterfaces::toggleController::ToggleControllerInterface
virtual	~ToggleControllerInterface ()=default
virtual bool	addObserver (std::shared_ptr< ToggleControllerObserverInterface > observer)=0
virtual void	removeObserver (const std::shared_ptr< ToggleControllerObserverInterface > &observer)=0

Static Public Member Functions
static std::shared_ptr< DefaultEndpointToggleControllerHandler >	create (const std::string &instance)

Additional Inherited Members
Public Types inherited from alexaClientSDK::avsCommon::sdkInterfaces::toggleController::ToggleControllerInterface
using	ToggleState = avsCommon::sdkInterfaces::toggleController::ToggleControllerObserverInterface::ToggleState
	Alias to improve readability. More...

Detailed Description

Sample implementation of an ToggleControllerInterface.

Member Function Documentation

addObserver()

bool alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler::addObserver ( std::shared_ptr< avsCommon::sdkInterfaces::toggleController::ToggleControllerObserverInterface >  observer )

override

create()

std::shared_ptr< DefaultEndpointToggleControllerHandler > alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler::create ( const std::string &  instance )

static

Create a DefaultEndpointToggleControllerHandler object.

Parameters

instance

The instance name of the capability.

Returns

A pointer to a new DefaultEndpointToggleControllerHandler object if it succeeds; otherwise, nullptr.

getToggleState()

std::pair< AlexaResponseType, avsCommon::utils::Optional< ToggleControllerInterface::ToggleState > > alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler::getToggleState ( )

overridevirtual

Gets the current toggle state of an instance.

Returns

On successful, the instance to return a pair with AlexaResponseType::SUCCESS and ToggleState otherwise returns a pair with the appropriate reason from AlexaResponseType and a empty ToggleState.

Implements alexaClientSDK::avsCommon::sdkInterfaces::toggleController::ToggleControllerInterface.

removeObserver()

void alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler::removeObserver ( const std::shared_ptr< avsCommon::sdkInterfaces::toggleController::ToggleControllerObserverInterface > &  observer )

override

setToggleState()

std::pair< AlexaResponseType, std::string > alexaClientSDK::sampleApp::DefaultEndpointToggleControllerHandler::setToggleState ( bool  state, avsCommon::sdkInterfaces::AlexaStateChangeCauseType  cause  )

overridevirtual

Set the toggle state of an instance.

Parameters

state	The desired toggle state of the instance true indicates 'ON' and false as 'OFF'
cause	The cause type for this action represented using AlexaStateChangeCauseType.

Returns

A pair of AlexaResponseType and string. For the successful operation, the controller should return a pair with AlexaResponseType::SUCCESS with an empty string, otherwise returns a pair with the appropriate reason from AlexaResponseType and a description of the error.

Implements alexaClientSDK::avsCommon::sdkInterfaces::toggleController::ToggleControllerInterface.

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The documentation for this class was generated from the following files:

• /workplace/avs-device-sdk/SampleApp/include/SampleApp/DefaultEndpoint/DefaultEndpointToggleControllerHandler.h
• /workplace/avs-device-sdk/SampleApp/src/DefaultEndpoint/DefaultEndpointToggleControllerHandler.cpp