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signal: reserve vector size to avoid reallocations

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reserve the vector size to avoid reallocations.
This commit is contained in:
Tom Englund 2025-07-11 15:29:12 +02:00
parent 781164dd7c
commit 1fc9436517
1 changed files with 1 additions and 0 deletions
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src/signal/Signal.cpp
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@ -11,6 +11,7 @@ using namespace Hyprutils::Memory;
void Hyprutils::Signal::CSignalBase::emitInternal(void* args) { void Hyprutils::Signal::CSignalBase::emitInternal(void* args) {
std::vector<SP<CSignalListener>> listeners; std::vector<SP<CSignalListener>> listeners;
listeners.reserve(m_vListeners.size());
for (auto& l : m_vListeners) { for (auto& l : m_vListeners) {
if (l.expired()) if (l.expired())
continue; continue;