GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: node_util.h Lines: 3 3 100.0 %
Date: 2022-08-31 04:20:31 Branches: 0 0 - %

Line Branch Exec Source
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#ifndef SRC_NODE_UTIL_H_
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#define SRC_NODE_UTIL_H_
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#if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
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#include "base_object.h"
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#include "node_snapshotable.h"
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#include "v8.h"
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namespace node {
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namespace util {
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class WeakReference : public SnapshotableObject {
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 public:
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  SERIALIZABLE_OBJECT_METHODS();
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  static constexpr FastStringKey type_name{"node::util::WeakReference"};
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  static constexpr EmbedderObjectType type_int =
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      EmbedderObjectType::k_util_weak_reference;
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  WeakReference(Environment* env,
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                v8::Local<v8::Object> object,
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                v8::Local<v8::Object> target);
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  static void New(const v8::FunctionCallbackInfo<v8::Value>& args);
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  static void Get(const v8::FunctionCallbackInfo<v8::Value>& args);
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  static void IncRef(const v8::FunctionCallbackInfo<v8::Value>& args);
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  static void DecRef(const v8::FunctionCallbackInfo<v8::Value>& args);
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  SET_MEMORY_INFO_NAME(WeakReference)
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  SET_SELF_SIZE(WeakReference)
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  SET_NO_MEMORY_INFO()
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  struct InternalFieldInfo : public node::InternalFieldInfoBase {
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    SnapshotIndex target;
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    uint64_t reference_count;
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  };
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 private:
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  WeakReference(Environment* env,
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                v8::Local<v8::Object> object,
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                v8::Local<v8::Object> target,
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                uint64_t reference_count);
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  v8::Global<v8::Object> target_;
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  uint64_t reference_count_ = 0;
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  SnapshotIndex target_index_ = 0;  // 0 means target_ is not snapshotted
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};
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}  // namespace util
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}  // namespace node
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#endif  // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
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#endif  // SRC_NODE_UTIL_H_