Function SetFastMethod

test-app/runtime/src/main/cpp/Util.cpp:201–220

    }

    void SetFastMethod(Isolate *isolate,
                       Local <Template> that,
                       const char *name,
                       v8::FunctionCallback slow_callback,
                       const v8::CFunction *c_function,
                       Local <v8::Value> data) {
        Local<v8::FunctionTemplate> t =
                NewFunctionTemplate(isolate,
                                    slow_callback,
                                    data,
                                    Local<v8::Signature>(),
                                    v8::ConstructorBehavior::kThrow,
                                    v8::SideEffectType::kHasSideEffect,
                                    c_function);
        // kInternalized strings are created in the old space.
        const v8::NewStringType type = v8::NewStringType::kInternalized;
        Local<v8::String> name_string =
                v8::String::NewFromUtf8(isolate, name, type).ToLocalChecked();
        that->Set(name_string, t);
    }

    void SetFastMethod(Local <v8::Context> context,
                       Local <v8::Object> that,