public (int a, string b, ServicerProxyGeneratorTest c) TupleNotGrpcMethod(int p1, int p2, ServicerProxyGeneratorTest c)
 {
     throw new System.NotImplementedException();
 }
 public Task <ServicerProxyGeneratorTest> TaskGenericMethod(ServicerProxyGeneratorTest test)
 {
     throw new System.NotImplementedException();
 }