JS_EXPORT_PRIVATE ~InjectedScriptModule() override;

virtual JSC::JSFunction* injectModuleFunction(JSC::JSGlobalObject*) const = 0;

virtual JSC::JSValue host(InjectedScriptManager*, JSC::JSGlobalObject*) const = 0;

// Do not expose constructor in the child classes as well. Instead provide

// a static factory method that would create a new instance of the class

// and call its ensureInjected() method immediately.

JS_EXPORT_PRIVATE explicit InjectedScriptModule(const String& name);

void ensureInjected(InjectedScriptManager*, JSC::JSGlobalObject*);

JS_EXPORT_PRIVATE void ensureInjected(InjectedScriptManager*, const InjectedScript&);