Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / grpc-cloned / deps / grpc / src / core / lib / transport / transport_impl.h

diff --git a/legacy-libs/grpc-cloned/deps/grpc/src/core/lib/transport/transport_impl.h b/legacy-libs/grpc-cloned/deps/grpc/src/core/lib/transport/transport_impl.h
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+/*
+ *
+ * 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 GRPC_CORE_LIB_TRANSPORT_TRANSPORT_IMPL_H
+#define GRPC_CORE_LIB_TRANSPORT_TRANSPORT_IMPL_H
+
+#include <grpc/support/port_platform.h>
+
+#include "src/core/lib/transport/transport.h"
+
+typedef struct grpc_transport_vtable {
+  /* Memory required for a single stream element - this is allocated by upper
+     layers and initialized by the transport */
+  size_t sizeof_stream; /* = sizeof(transport stream) */
+
+  /* name of this transport implementation */
+  const char* name;
+
+  /* implementation of grpc_transport_init_stream */
+  int (*init_stream)(grpc_transport* self, grpc_stream* stream,
+                     grpc_stream_refcount* refcount, const void* server_data,
+                     grpc_core::Arena* arena);
+
+  /* implementation of grpc_transport_set_pollset */
+  void (*set_pollset)(grpc_transport* self, grpc_stream* stream,
+                      grpc_pollset* pollset);
+
+  /* implementation of grpc_transport_set_pollset */
+  void (*set_pollset_set)(grpc_transport* self, grpc_stream* stream,
+                          grpc_pollset_set* pollset_set);
+
+  /* implementation of grpc_transport_perform_stream_op */
+  void (*perform_stream_op)(grpc_transport* self, grpc_stream* stream,
+                            grpc_transport_stream_op_batch* op);
+
+  /* implementation of grpc_transport_perform_op */
+  void (*perform_op)(grpc_transport* self, grpc_transport_op* op);
+
+  /* implementation of grpc_transport_destroy_stream */
+  void (*destroy_stream)(grpc_transport* self, grpc_stream* stream,
+                         grpc_closure* then_schedule_closure);
+
+  /* implementation of grpc_transport_destroy */
+  void (*destroy)(grpc_transport* self);
+
+  /* implementation of grpc_transport_get_endpoint */
+  grpc_endpoint* (*get_endpoint)(grpc_transport* self);
+} grpc_transport_vtable;
+
+/* an instance of a grpc transport */
+struct grpc_transport {
+  /* pointer to a vtable defining operations on this transport */
+  const grpc_transport_vtable* vtable;
+};
+
+#endif /* GRPC_CORE_LIB_TRANSPORT_TRANSPORT_IMPL_H */