Provides an easy way of calling a function based on the output of any ValueProducer. More...

Inheritance diagram for sensesp::LambdaConsumer< IN >:

Public Member Functions
	LambdaConsumer (std::function< void(IN)> function)

void	set (const IN &input) override

Public Member Functions inherited from sensesp::ValueConsumer< IN >
virtual void	set_input (const IN &new_value)

void	connect_from (ValueProducer< IN > *producer)

Additional Inherited Members
Public Types inherited from sensesp::ValueConsumer< IN >
using	input_type

Detailed Description

template<class IN>
class sensesp::LambdaConsumer< IN >

Provides an easy way of calling a function based on the output of any ValueProducer.

To use LambdaConsumer, you create the function in main.cpp as a lambda expression, and then pass it as the "function" parameter to the LambaConsumer constructor. See https://github.com/SignalK/SensESP/blob/master/examples/lambda_consumer.cpp for a detailed example.

Template Parameters

IN	Consumer function input value type

Parameters

function A pointer to the function that's being called.

Definition at line 25 of file lambda_consumer.h.

Constructor & Destructor Documentation

template<class IN >

sensesp::LambdaConsumer< IN >::LambdaConsumer ( std::function< void(IN)> function )

inline

Definition at line 27 of file lambda_consumer.h.

template<class IN >

void sensesp::LambdaConsumer< IN >::set ( const IN & new_value )

inlineoverridevirtual

Used to set an input of this consumer. It is called automatically by a ValueProducer but can also be called manually.

Parameters

new_value the value of the input

Definition at line 30 of file lambda_consumer.h.

template<class IN >

std::function<void(IN)> sensesp::LambdaConsumer< IN >::function

protected

Definition at line 33 of file lambda_consumer.h.

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