JVMContext* context = (JVMContext*)storage;
JVMContext* context = NS_REINTERPRET_CAST(JVMContext*, storage);
static void PR_CALLBACK detach_JVMContext(void* storage){	JVMContext* context = (JVMContext*)storage;		JNIEnv* proxyEnv = context->proxyEnv;	if (proxyEnv != NULL) {		DeleteProxyJNI(proxyEnv);		context->proxyEnv = NULL;	}		delete context;}