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-rw-r--r--src/sdevent/timer.hpp122
1 files changed, 0 insertions, 122 deletions
diff --git a/src/sdevent/timer.hpp b/src/sdevent/timer.hpp
deleted file mode 100644
index 405da4e..0000000
--- a/src/sdevent/timer.hpp
+++ /dev/null
@@ -1,122 +0,0 @@
-#pragma once
-
-#include "sdevent/event.hpp"
-#include "sdevent/source.hpp"
-
-#include <systemd/sd-event.h>
-
-#include <chrono>
-#include <functional>
-#include <memory>
-
-// TODO: openbmc/openbmc#1720 - add error handling for sd_event API failures
-
-namespace sdevent
-{
-namespace event
-{
-namespace timer
-{
-
-/** @class Timer
- * @brief Provides C++ bindings to the sd_event_source* timer functions.
- */
-class Timer
-{
- public:
- /* Define all of the basic class operations:
- * Not allowed:
- * - Default constructor to avoid nullptrs.
- * - Copy operations due to internal unique_ptr.
- * Allowed:
- * - Move operations.
- * - Destructor.
- */
- Timer() = delete;
- Timer(const Timer&) = delete;
- Timer& operator=(const Timer&) = delete;
- Timer(Timer&&) = default;
- Timer& operator=(Timer&&) = default;
- ~Timer() = default;
-
- using Callback = std::function<void(source::Source&)>;
-
- /** @brief Register a timer callback.
- *
- * @param[in] event - The event to register on.
- * @param[in] expires - The initial timer expiration time.
- * @param[in] callback - The callback method.
- */
- Timer(sdevent::event::Event& event,
- const std::chrono::steady_clock::time_point& expires,
- Callback callback) :
- src(nullptr),
- cb(std::make_unique<Callback>(std::move(callback)))
- {
- using namespace std::chrono;
- auto epoch = expires.time_since_epoch();
- auto time = duration_cast<microseconds>(epoch);
- sd_event_source* source = nullptr;
- sd_event_add_time(event.get(), &source, CLOCK_MONOTONIC, time.count(),
- 0, callCallback, cb.get());
- // **INDENT-OFF**
- src = decltype(src){source, std::false_type()};
- // **INDENT-ON**
- }
-
- /** @brief Register a disabled timer callback.
- *
- * @param[in] event - The event to register on.
- * @param[in] callback - The callback method.
- */
- Timer(sdevent::event::Event& event, Callback callback) :
- src(nullptr), cb(std::make_unique<Callback>(std::move(callback)))
- {
- sd_event_source* source = nullptr;
- sd_event_add_time(event.get(), &source, CLOCK_MONOTONIC, ULLONG_MAX, 0,
- callCallback, cb.get());
- // **INDENT-OFF**
- src = decltype(src){source, std::false_type()};
- // **INDENT-ON**
- }
-
- /** @brief Set the timer expiration time. */
- void setTime(const std::chrono::steady_clock::time_point& expires)
- {
- src.setTime(expires);
- }
-
- /** @brief Get the timer expiration time. */
- auto getTime()
- {
- return src.getTime();
- }
-
- /** @brief Set the timer source enable state. */
- void enable(int enable)
- {
- src.enable(enable);
- }
-
- /** @brief Query timer state. */
- auto enabled()
- {
- return src.enabled();
- }
-
- private:
- source::Source src;
- std::unique_ptr<Callback> cb = nullptr;
-
- static int callCallback(sd_event_source* s, uint64_t usec, void* context)
- {
- source::Source source(s);
- auto c = static_cast<Callback*>(context);
- (*c)(source);
-
- return 0;
- }
-};
-} // namespace timer
-} // namespace event
-} // namespace sdevent
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