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Code Issues Projects Releases Packages Wiki Activity Actions 10

AK: Make HashMap::get(Key) return an Optional<Value>.

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This allows HashMap::get() to be used for value types that cannot be default
constructed (e.g NonnullOwnPtr.)
This commit is contained in:
Andreas Kling 2019-07-24 10:25:43 +02:00
commit 1d0b464618
Notes: sideshowbarker 2024-07-19 13:04:18 +09:00
10 changed files with 27 additions and 17 deletions
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2
DevTools/VisualBuilder/VBForm.cpp
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@ -93,7 +93,7 @@ VBWidget* VBForm::widget_at(const Point& position)
auto* gwidget = child_at(position);
if (!gwidget)
return nullptr;
return m_gwidget_map.get(gwidget);
return m_gwidget_map.get(gwidget).value_or(nullptr);
}
void VBForm::grabber_mousedown_event(GMouseEvent& event, Direction grabber)