SensESP 2.7.2
Universal Signal K sensor toolkit ESP32
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observable.cpp
Go to the documentation of this file.
1#include "observable.h"
2
3namespace sensesp {
4
5Observable::Observable(Observable&& other) : observers{other.observers} {}
6
7void Observable::notify() {
8 for (auto o : observers) {
9 o();
10 }
11}
12
13void Observable::attach(std::function<void()> observer) {
14 observers.push_front(observer);
15}
16
17} // namespace sensesp
sensesp::LambdaTransform
Construct a new transform based on a single function.
Definition lambda_transform.h:71
sensesp::Observable
A base class which allow observers to attach callbacks to themselves. The callbacks will be called wh...
Definition observable.h:16
sensesp::Observable::attach
void attach(std::function< void()> observer)
Definition observable.cpp:13