WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(WorkerGlobalScopeProxyProviderImpl);
WTF_MAKE_NONCOPYABLE(WorkerGlobalScopeProxyProviderImpl);
public:
WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(WorkerGlobalScopeProxyProviderImpl);
WTF_MAKE_NONCOPYABLE(WorkerGlobalScopeProxyProviderImpl);
public: