diff options
Diffstat (limited to 'indra/llcommon/lleventfilter.cpp')
| -rw-r--r-- | indra/llcommon/lleventfilter.cpp | 181 |
1 files changed, 43 insertions, 138 deletions
diff --git a/indra/llcommon/lleventfilter.cpp b/indra/llcommon/lleventfilter.cpp index 604ee8a42d..2b5401e9f7 100644 --- a/indra/llcommon/lleventfilter.cpp +++ b/indra/llcommon/lleventfilter.cpp @@ -33,20 +33,19 @@ // STL headers // std headers // external library headers -#include <boost/bind.hpp> // other Linden headers +#include "lldate.h" #include "llerror.h" // LL_ERRS +#include "lleventtimer.h" #include "llsdutil.h" // llsd_matches() #include "stringize.h" -#include "lleventtimer.h" -#include "lldate.h" /***************************************************************************** * LLEventFilter *****************************************************************************/ LLEventFilter::LLEventFilter(LLEventPump& source, const std::string& name, bool tweak): LLEventStream(name, tweak), - mSource(source.listen(getName(), boost::bind(&LLEventFilter::post, this, _1))) + mSource(source.listen(getName(), [this](const LLSD& event){ return post(event); })) { } @@ -74,136 +73,52 @@ bool LLEventMatching::post(const LLSD& event) } /***************************************************************************** -* LLEventTimeoutBase +* LLEventTimeout *****************************************************************************/ -LLEventTimeoutBase::LLEventTimeoutBase(): +LLEventTimeout::LLEventTimeout(): LLEventFilter("timeout") { } -LLEventTimeoutBase::LLEventTimeoutBase(LLEventPump& source): +LLEventTimeout::LLEventTimeout(LLEventPump& source): LLEventFilter(source, "timeout") { } -void LLEventTimeoutBase::actionAfter(F32 seconds, const Action& action) +void LLEventTimeout::actionAfter(F32 seconds, const Action& action) { - setCountdown(seconds); - mAction = action; - if (! mMainloop.connected()) - { - LLEventPump& mainloop(LLEventPumps::instance().obtain("mainloop")); - mMainloop = mainloop.listen(getName(), boost::bind(&LLEventTimeoutBase::tick, this, _1)); - } + mTimer = LL::Timers::instance().scheduleAfter(action, seconds); } -class ErrorAfter +void LLEventTimeout::errorAfter(F32 seconds, const std::string& message) { -public: - ErrorAfter(const std::string& message): mMessage(message) {} - - void operator()() - { - LL_ERRS("LLEventTimeout") << mMessage << LL_ENDL; - } - -private: - std::string mMessage; -}; - -void LLEventTimeoutBase::errorAfter(F32 seconds, const std::string& message) -{ - actionAfter(seconds, ErrorAfter(message)); + actionAfter( + seconds, + [message=message] + { + LL_ERRS("LLEventTimeout") << message << LL_ENDL; + }); } -class EventAfter +void LLEventTimeout::eventAfter(F32 seconds, const LLSD& event) { -public: - EventAfter(LLEventPump& pump, const LLSD& event): - mPump(pump), - mEvent(event) - {} - - void operator()() - { - mPump.post(mEvent); - } - -private: - LLEventPump& mPump; - LLSD mEvent; -}; - -void LLEventTimeoutBase::eventAfter(F32 seconds, const LLSD& event) -{ - actionAfter(seconds, EventAfter(*this, event)); + actionAfter(seconds, [this, event]{ post(event); }); } -bool LLEventTimeoutBase::post(const LLSD& event) +bool LLEventTimeout::post(const LLSD& event) { cancel(); return LLEventStream::post(event); } -void LLEventTimeoutBase::cancel() +void LLEventTimeout::cancel() { - mMainloop.disconnect(); + mTimer.cancel(); } -bool LLEventTimeoutBase::tick(const LLSD&) +bool LLEventTimeout::running() const { - if (countdownElapsed()) - { - cancel(); - mAction(); - } - return false; // show event to other listeners -} - -bool LLEventTimeoutBase::running() const -{ - return mMainloop.connected(); -} - -/***************************************************************************** -* LLEventTimeout -*****************************************************************************/ -LLEventTimeout::LLEventTimeout() {} - -LLEventTimeout::LLEventTimeout(LLEventPump& source): - LLEventTimeoutBase(source) -{ -} - -void LLEventTimeout::setCountdown(F32 seconds) -{ - mTimer.setTimerExpirySec(seconds); -} - -bool LLEventTimeout::countdownElapsed() const -{ - return mTimer.hasExpired(); -} - -LLEventTimer* LLEventTimeout::post_every(F32 period, const std::string& pump, const LLSD& data) -{ - return LLEventTimer::run_every( - period, - [pump, data](){ LLEventPumps::instance().obtain(pump).post(data); }); -} - -LLEventTimer* LLEventTimeout::post_at(const LLDate& time, const std::string& pump, const LLSD& data) -{ - return LLEventTimer::run_at( - time, - [pump, data](){ LLEventPumps::instance().obtain(pump).post(data); }); -} - -LLEventTimer* LLEventTimeout::post_after(F32 interval, const std::string& pump, const LLSD& data) -{ - return LLEventTimer::run_after( - interval, - [pump, data](){ LLEventPumps::instance().obtain(pump).post(data); }); + return LL::Timers::instance().isRunning(mTimer); } /***************************************************************************** @@ -246,21 +161,21 @@ void LLEventBatch::setSize(std::size_t size) } /***************************************************************************** -* LLEventThrottleBase +* LLEventThrottle *****************************************************************************/ -LLEventThrottleBase::LLEventThrottleBase(F32 interval): +LLEventThrottle::LLEventThrottle(F32 interval): LLEventFilter("throttle"), mInterval(interval), mPosts(0) {} -LLEventThrottleBase::LLEventThrottleBase(LLEventPump& source, F32 interval): +LLEventThrottle::LLEventThrottle(LLEventPump& source, F32 interval): LLEventFilter(source, "throttle"), mInterval(interval), mPosts(0) {} -void LLEventThrottleBase::flush() +void LLEventThrottle::flush() { // flush() is a no-op unless there's something pending. // Don't test mPending because there's no requirement that the consumer @@ -281,12 +196,12 @@ void LLEventThrottleBase::flush() } } -LLSD LLEventThrottleBase::pending() const +LLSD LLEventThrottle::pending() const { return mPending; } -bool LLEventThrottleBase::post(const LLSD& event) +bool LLEventThrottle::post(const LLSD& event) { // Always capture most recent post() event data. If caller wants to // aggregate multiple events, let them retrieve pending() and modify @@ -311,13 +226,13 @@ bool LLEventThrottleBase::post(const LLSD& event) // timeRemaining tells us how much longer it will be until // mInterval seconds since the last flush() call. At that time, // flush() deferred events. - alarmActionAfter(timeRemaining, boost::bind(&LLEventThrottleBase::flush, this)); + alarmActionAfter(timeRemaining, [this]{ flush(); }); } } return false; } -void LLEventThrottleBase::setInterval(F32 interval) +void LLEventThrottle::setInterval(F32 interval) { F32 oldInterval = mInterval; mInterval = interval; @@ -349,41 +264,30 @@ void LLEventThrottleBase::setInterval(F32 interval) // and if mAlarm is running, reset that too if (alarmRunning()) { - alarmActionAfter(timeRemaining, boost::bind(&LLEventThrottleBase::flush, this)); + alarmActionAfter(timeRemaining, [this](){ flush(); }); } } } } -F32 LLEventThrottleBase::getDelay() const +F32 LLEventThrottle::getDelay() const { return timerGetRemaining(); } -/***************************************************************************** -* LLEventThrottle implementation -*****************************************************************************/ -LLEventThrottle::LLEventThrottle(F32 interval): - LLEventThrottleBase(interval) -{} - -LLEventThrottle::LLEventThrottle(LLEventPump& source, F32 interval): - LLEventThrottleBase(source, interval) -{} - -void LLEventThrottle::alarmActionAfter(F32 interval, const LLEventTimeoutBase::Action& action) +void LLEventThrottle::alarmActionAfter(F32 interval, const LLEventTimeout::Action& action) { - mAlarm.actionAfter(interval, action); + mAlarm = LL::Timers::instance().scheduleAfter(action, interval); } bool LLEventThrottle::alarmRunning() const { - return mAlarm.running(); + return LL::Timers::instance().isRunning(mAlarm); } void LLEventThrottle::alarmCancel() { - return mAlarm.cancel(); + LL::Timers::instance().cancel(mAlarm); } void LLEventThrottle::timerSet(F32 interval) @@ -461,21 +365,22 @@ bool LLEventLogProxy::post(const LLSD& event) /* override */ } LLBoundListener LLEventLogProxy::listen_impl(const std::string& name, - const LLEventListener& target, + const LLAwareListener& target, const NameList& after, const NameList& before) { LL_DEBUGS("LogProxy") << "LLEventLogProxy('" << getName() << "').listen('" << name << "')" << LL_ENDL; return mPump.listen(name, - [this, name, target](const LLSD& event)->bool - { return listener(name, target, event); }, + [this, name, target](const LLBoundListener& conn, const LLSD& event) + { return listener(conn, name, target, event); }, after, before); } -bool LLEventLogProxy::listener(const std::string& name, - const LLEventListener& target, +bool LLEventLogProxy::listener(const LLBoundListener& conn, + const std::string& name, + const LLAwareListener& target, const LLSD& event) const { auto eventminus = event; @@ -487,7 +392,7 @@ bool LLEventLogProxy::listener(const std::string& name, } std::string hdr{STRINGIZE(getName() << " to " << name << " " << counter)}; LL_INFOS("LogProxy") << hdr << ": " << eventminus << LL_ENDL; - bool result = target(eventminus); + bool result = target(conn, eventminus); LL_INFOS("LogProxy") << hdr << " => " << result << LL_ENDL; return result; } |