Revert "handle_wrap: expose an isRefed() check to JS"

This reverts commit 7d8882b.

Refs: #6382
Refs: #6204
Refs: #5834

Author: Fishrock123

src/handle_wrap.cc

@@ -37,15 +37,6 @@ void HandleWrap::Unref(const FunctionCallbackInfo<Value>& args) {
 }
 
 
-void HandleWrap::IsRefed(const FunctionCallbackInfo<Value>& args) {
-  Environment* env = Environment::GetCurrent(args);
-  HandleWrap* wrap = Unwrap<HandleWrap>(args.Holder());
-
-  bool refed = IsAlive(wrap) && (wrap->flags_ & kUnref) == 0;
-  args.GetReturnValue().Set(refed);
-}
-
-
 void HandleWrap::Close(const FunctionCallbackInfo<Value>& args) {
   Environment* env = Environment::GetCurrent(args);
 

src/handle_wrap.h

@@ -35,7 +35,6 @@ class HandleWrap : public AsyncWrap {
   static void Close(const v8::FunctionCallbackInfo<v8::Value>& args);
   static void Ref(const v8::FunctionCallbackInfo<v8::Value>& args);
   static void Unref(const v8::FunctionCallbackInfo<v8::Value>& args);
-  static void IsRefed(const v8::FunctionCallbackInfo<v8::Value>& args);
 
   static inline bool IsAlive(const HandleWrap* wrap) {
     return wrap != nullptr && wrap->GetHandle() != nullptr;

src/pipe_wrap.cc

@@ -80,7 +80,6 @@ void PipeWrap::Initialize(Local<Object> target,
   env->SetProtoMethod(t, "close", HandleWrap::Close);
   env->SetProtoMethod(t, "unref", HandleWrap::Unref);
   env->SetProtoMethod(t, "ref", HandleWrap::Ref);
-  env->SetProtoMethod(t, "isRefed", HandleWrap::IsRefed);
 
   StreamWrap::AddMethods(env, t);
 

src/process_wrap.cc

@@ -40,7 +40,6 @@ class ProcessWrap : public HandleWrap {
 
     env->SetProtoMethod(constructor, "ref", HandleWrap::Ref);
     env->SetProtoMethod(constructor, "unref", HandleWrap::Unref);
-    env->SetProtoMethod(constructor, "isRefed", HandleWrap::IsRefed);
 
     target->Set(FIXED_ONE_BYTE_STRING(env->isolate(), "Process"),
                 constructor->GetFunction());

src/signal_wrap.cc

@@ -32,7 +32,6 @@ class SignalWrap : public HandleWrap {
     env->SetProtoMethod(constructor, "close", HandleWrap::Close);
     env->SetProtoMethod(constructor, "ref", HandleWrap::Ref);
     env->SetProtoMethod(constructor, "unref", HandleWrap::Unref);
-    env->SetProtoMethod(constructor, "isRefed", HandleWrap::IsRefed);
     env->SetProtoMethod(constructor, "start", Start);
     env->SetProtoMethod(constructor, "stop", Stop);
 

src/tcp_wrap.cc

@@ -87,7 +87,6 @@ void TCPWrap::Initialize(Local<Object> target,
 
   env->SetProtoMethod(t, "ref", HandleWrap::Ref);
   env->SetProtoMethod(t, "unref", HandleWrap::Unref);
-  env->SetProtoMethod(t, "isRefed", HandleWrap::IsRefed);
 
   StreamWrap::AddMethods(env, t, StreamBase::kFlagHasWritev);
 

src/timer_wrap.cc

@@ -39,7 +39,6 @@ class TimerWrap : public HandleWrap {
     env->SetProtoMethod(constructor, "close", HandleWrap::Close);
     env->SetProtoMethod(constructor, "ref", HandleWrap::Ref);
     env->SetProtoMethod(constructor, "unref", HandleWrap::Unref);
-    env->SetProtoMethod(constructor, "isRefed", HandleWrap::IsRefed);
 
     env->SetProtoMethod(constructor, "start", Start);
     env->SetProtoMethod(constructor, "stop", Stop);

src/tty_wrap.cc

@@ -36,7 +36,6 @@ void TTYWrap::Initialize(Local<Object> target,
 
   env->SetProtoMethod(t, "close", HandleWrap::Close);
   env->SetProtoMethod(t, "unref", HandleWrap::Unref);
-  env->SetProtoMethod(t, "isRefed", HandleWrap::IsRefed);
 
   StreamWrap::AddMethods(env, t, StreamBase::kFlagNoShutdown);
 

src/udp_wrap.cc

@@ -108,7 +108,6 @@ void UDPWrap::Initialize(Local<Object> target,
 
   env->SetProtoMethod(t, "ref", HandleWrap::Ref);
   env->SetProtoMethod(t, "unref", HandleWrap::Unref);
-  env->SetProtoMethod(t, "isRefed", HandleWrap::IsRefed);
 
   target->Set(FIXED_ONE_BYTE_STRING(env->isolate(), "UDP"), t->GetFunction());
   env->set_udp_constructor_function(t->GetFunction());