mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
129 lines
3.8 KiB
129 lines
3.8 KiB
/*********************************************************************
|
|
* NAN - Native Abstractions for Node.js
|
|
*
|
|
* Copyright (c) 2016 NAN contributors
|
|
*
|
|
* MIT License <https://github.com/nodejs/nan/blob/master/LICENSE.md>
|
|
********************************************************************/
|
|
|
|
#ifndef NAN_PERSISTENT_12_INL_H_
|
|
#define NAN_PERSISTENT_12_INL_H_
|
|
|
|
template<typename T, typename M> class Persistent :
|
|
public v8::Persistent<T, M> {
|
|
public:
|
|
NAN_INLINE Persistent() : v8::Persistent<T, M>() {}
|
|
|
|
template<typename S> NAN_INLINE Persistent(v8::Local<S> that) :
|
|
v8::Persistent<T, M>(v8::Isolate::GetCurrent(), that) {}
|
|
|
|
template<typename S, typename M2>
|
|
NAN_INLINE Persistent(const v8::Persistent<S, M2> &that) :
|
|
v8::Persistent<T, M2>(v8::Isolate::GetCurrent(), that) {}
|
|
|
|
NAN_INLINE void Reset() { v8::PersistentBase<T>::Reset(); }
|
|
|
|
template <typename S>
|
|
NAN_INLINE void Reset(const v8::Local<S> &other) {
|
|
v8::PersistentBase<T>::Reset(v8::Isolate::GetCurrent(), other);
|
|
}
|
|
|
|
template <typename S>
|
|
NAN_INLINE void Reset(const v8::PersistentBase<S> &other) {
|
|
v8::PersistentBase<T>::Reset(v8::Isolate::GetCurrent(), other);
|
|
}
|
|
|
|
template<typename P>
|
|
NAN_INLINE void SetWeak(
|
|
P *parameter
|
|
, typename WeakCallbackInfo<P>::Callback callback
|
|
, WeakCallbackType type);
|
|
|
|
private:
|
|
NAN_INLINE T *operator*() const { return *PersistentBase<T>::persistent; }
|
|
|
|
template<typename S, typename M2>
|
|
NAN_INLINE void Copy(const Persistent<S, M2> &that) {
|
|
TYPE_CHECK(T, S);
|
|
|
|
this->Reset();
|
|
|
|
if (!that.IsEmpty()) {
|
|
this->Reset(that);
|
|
M::Copy(that, this);
|
|
}
|
|
}
|
|
};
|
|
|
|
#if defined(V8_MAJOR_VERSION) && (V8_MAJOR_VERSION > 4 || \
|
|
(V8_MAJOR_VERSION == 4 && defined(V8_MINOR_VERSION) && V8_MINOR_VERSION >= 3))
|
|
template<typename T>
|
|
class Global : public v8::Global<T> {
|
|
public:
|
|
NAN_INLINE Global() : v8::Global<T>() {}
|
|
|
|
template<typename S> NAN_INLINE Global(v8::Local<S> that) :
|
|
v8::Global<T>(v8::Isolate::GetCurrent(), that) {}
|
|
|
|
template<typename S>
|
|
NAN_INLINE Global(const v8::PersistentBase<S> &that) :
|
|
v8::Global<S>(v8::Isolate::GetCurrent(), that) {}
|
|
|
|
NAN_INLINE void Reset() { v8::PersistentBase<T>::Reset(); }
|
|
|
|
template <typename S>
|
|
NAN_INLINE void Reset(const v8::Local<S> &other) {
|
|
v8::PersistentBase<T>::Reset(v8::Isolate::GetCurrent(), other);
|
|
}
|
|
|
|
template <typename S>
|
|
NAN_INLINE void Reset(const v8::PersistentBase<S> &other) {
|
|
v8::PersistentBase<T>::Reset(v8::Isolate::GetCurrent(), other);
|
|
}
|
|
|
|
template<typename P>
|
|
NAN_INLINE void SetWeak(
|
|
P *parameter
|
|
, typename WeakCallbackInfo<P>::Callback callback
|
|
, WeakCallbackType type) {
|
|
reinterpret_cast<Persistent<T>*>(this)->SetWeak(
|
|
parameter, callback, type);
|
|
}
|
|
};
|
|
#else
|
|
template<typename T>
|
|
class Global : public v8::UniquePersistent<T> {
|
|
public:
|
|
NAN_INLINE Global() : v8::UniquePersistent<T>() {}
|
|
|
|
template<typename S> NAN_INLINE Global(v8::Local<S> that) :
|
|
v8::UniquePersistent<T>(v8::Isolate::GetCurrent(), that) {}
|
|
|
|
template<typename S>
|
|
NAN_INLINE Global(const v8::PersistentBase<S> &that) :
|
|
v8::UniquePersistent<S>(v8::Isolate::GetCurrent(), that) {}
|
|
|
|
NAN_INLINE void Reset() { v8::PersistentBase<T>::Reset(); }
|
|
|
|
template <typename S>
|
|
NAN_INLINE void Reset(const v8::Local<S> &other) {
|
|
v8::PersistentBase<T>::Reset(v8::Isolate::GetCurrent(), other);
|
|
}
|
|
|
|
template <typename S>
|
|
NAN_INLINE void Reset(const v8::PersistentBase<S> &other) {
|
|
v8::PersistentBase<T>::Reset(v8::Isolate::GetCurrent(), other);
|
|
}
|
|
|
|
template<typename P>
|
|
NAN_INLINE void SetWeak(
|
|
P *parameter
|
|
, typename WeakCallbackInfo<P>::Callback callback
|
|
, WeakCallbackType type) {
|
|
reinterpret_cast<Persistent<T>*>(this)->SetWeak(
|
|
parameter, callback, type);
|
|
}
|
|
};
|
|
#endif
|
|
|
|
#endif // NAN_PERSISTENT_12_INL_H_
|
|
|