Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / grpc-cloned / deps / grpc / src / core / ext / filters / client_channel / resolver.cc

diff --git a/legacy-libs/grpc-cloned/deps/grpc/src/core/ext/filters/client_channel/resolver.cc b/legacy-libs/grpc-cloned/deps/grpc/src/core/ext/filters/client_channel/resolver.cc
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+++ b/legacy-libs/grpc-cloned/deps/grpc/src/core/ext/filters/client_channel/resolver.cc
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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.
+ *
+ */
+
+#include <grpc/support/port_platform.h>
+
+#include "src/core/ext/filters/client_channel/resolver.h"
+#include "src/core/lib/iomgr/combiner.h"
+
+grpc_core::DebugOnlyTraceFlag grpc_trace_resolver_refcount(false,
+                                                           "resolver_refcount");
+
+namespace grpc_core {
+
+//
+// Resolver
+//
+
+Resolver::Resolver(grpc_combiner* combiner,
+                   UniquePtr<ResultHandler> result_handler)
+    : InternallyRefCounted(&grpc_trace_resolver_refcount),
+      result_handler_(std::move(result_handler)),
+      combiner_(GRPC_COMBINER_REF(combiner, "resolver")) {}
+
+Resolver::~Resolver() { GRPC_COMBINER_UNREF(combiner_, "resolver"); }
+
+//
+// Resolver::Result
+//
+
+Resolver::Result::~Result() {
+  GRPC_ERROR_UNREF(service_config_error);
+  grpc_channel_args_destroy(args);
+}
+
+Resolver::Result::Result(const Result& other) {
+  addresses = other.addresses;
+  service_config = other.service_config;
+  service_config_error = GRPC_ERROR_REF(other.service_config_error);
+  args = grpc_channel_args_copy(other.args);
+}
+
+Resolver::Result::Result(Result&& other) {
+  addresses = std::move(other.addresses);
+  service_config = std::move(other.service_config);
+  service_config_error = other.service_config_error;
+  other.service_config_error = GRPC_ERROR_NONE;
+  args = other.args;
+  other.args = nullptr;
+}
+
+Resolver::Result& Resolver::Result::operator=(const Result& other) {
+  addresses = other.addresses;
+  service_config = other.service_config;
+  GRPC_ERROR_UNREF(service_config_error);
+  service_config_error = GRPC_ERROR_REF(other.service_config_error);
+  grpc_channel_args_destroy(args);
+  args = grpc_channel_args_copy(other.args);
+  return *this;
+}
+
+Resolver::Result& Resolver::Result::operator=(Result&& other) {
+  addresses = std::move(other.addresses);
+  service_config = std::move(other.service_config);
+  GRPC_ERROR_UNREF(service_config_error);
+  service_config_error = other.service_config_error;
+  other.service_config_error = GRPC_ERROR_NONE;
+  grpc_channel_args_destroy(args);
+  args = other.args;
+  other.args = nullptr;
+  return *this;
+}
+
+}  // namespace grpc_core