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Commitcd749fe

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Expose weak ref upgrading
1 parentf87aca1 commitcd749fe

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‎flutter-engine/src/lib.rs

Lines changed: 5 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -63,12 +63,16 @@ unsafe impl Send for FlutterEngineWeakRef {}
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unsafeimplSyncforFlutterEngineWeakRef{}
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implFlutterEngineWeakRef{
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fnupgrade(&self) ->Option<FlutterEngine>{
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pubfnupgrade(&self) ->Option<FlutterEngine>{
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matchself.inner.upgrade(){
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None =>None,
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Some(arc) =>Some(FlutterEngine{inner: arc}),
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}
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}
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pubfnis_valid(&self) ->bool{
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self.upgrade().is_some()
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}
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}
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implDefaultforFlutterEngineWeakRef{

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