adding pods method of package managing

2021-12-13 12:34:20 -08:00
parent dad674aca7
commit 705203d7bd
5871 changed files with 1259393 additions and 3 deletions
@@ -0,0 +1,60 @@
+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#ifndef GRPCPP_IMPL_GRPC_LIBRARY_H
+#define GRPCPP_IMPL_GRPC_LIBRARY_H
+
+#include <iostream>
+
+#include <grpc/grpc.h>
+#include <grpcpp/impl/codegen/config.h>
+#include <grpcpp/impl/codegen/core_codegen.h>
+#include <grpcpp/impl/codegen/grpc_library.h>
+
+namespace grpc {
+
+namespace internal {
+class GrpcLibrary final : public GrpcLibraryInterface {
+ public:
+  void init() override { grpc_init(); }
+  void shutdown() override { grpc_shutdown(); }
+};
+
+/// Instantiating this class ensures the proper initialization of gRPC.
+class GrpcLibraryInitializer final {
+ public:
+  GrpcLibraryInitializer() {
+    if (grpc::g_glip == nullptr) {
+      static auto* const g_gli = new GrpcLibrary();
+      grpc::g_glip = g_gli;
+    }
+    if (grpc::g_core_codegen_interface == nullptr) {
+      static auto* const g_core_codegen = new CoreCodegen();
+      grpc::g_core_codegen_interface = g_core_codegen;
+    }
+  }
+
+  /// A no-op method to force the linker to reference this class, which will
+  /// take care of initializing and shutting down the gRPC runtime.
+  int summon() { return 0; }
+};
+
+}  // namespace internal
+}  // namespace grpc
+
+#endif  // GRPCPP_IMPL_GRPC_LIBRARY_H