31 lines
689 B
C++
31 lines
689 B
C++
#pragma once
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#include <memory>
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#include <unordered_map>
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#include <utility>
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#include "delegates.hpp"
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#include "typedefs.hpp"
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namespace util {
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class RunnablesList {
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int nextid = 1;
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std::unordered_map<int, runnable> runnables;
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public:
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observer_handler add(runnable callback) {
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int id = nextid++;
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runnables[id] = std::move(callback);
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return observer_handler(new int(id), [this](int* id) { //-V508
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runnables.erase(*id);
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delete id;
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});
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}
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void notify() {
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for (auto& entry : runnables) {
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entry.second();
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}
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}
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};
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}
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