mirror of
https://github.com/rubyjs/therubyracer
synced 2023-03-27 23:21:42 -04:00
39 lines
989 B
C
39 lines
989 B
C
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// -*- mode: c++ -*-
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#ifndef EXTERNAL_H
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#define EXTERNAL_H
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namespace rr {
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class External : Ref<v8::External> {
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public:
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static void Init();
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static VALUE New(VALUE self, VALUE isolate, VALUE object);
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static VALUE Value(VALUE self);
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inline External(VALUE value) : Ref<v8::External>(value) {}
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inline External(v8::Isolate* isolate, v8::Handle<v8::External> handle) :
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Ref<v8::External>(isolate, handle) {}
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struct Container {
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Container(VALUE v) : object(v) {}
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v8::Global<v8::External>* global;
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VALUE object;
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};
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static void release(const v8::WeakCallbackInfo<Container>& info) {
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Container* container(info.GetParameter());
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if (info.IsFirstPass()) {
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container->global->Reset();
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info.SetSecondPassCallback(&release);
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} else {
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Isolate isolate(info.GetIsolate());
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isolate.scheduleReleaseObject(container->object);
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delete container;
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}
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}
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};
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}
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#endif /* EXTERNAL_H */
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