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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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47 lines
1.4 KiB
47 lines
1.4 KiB
7 years ago
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/*
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*
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* Copyright 2017 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef GRPCPP_SUPPORT_ERROR_DETAILS_H
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#define GRPCPP_SUPPORT_ERROR_DETAILS_H
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#include <grpcpp/support/status.h>
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namespace google {
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namespace rpc {
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class Status;
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} // namespace rpc
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} // namespace google
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namespace grpc {
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/// Map a \a grpc::Status to a \a google::rpc::Status.
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/// The given \a to object will be cleared.
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/// On success, returns status with OK.
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/// Returns status with \a INVALID_ARGUMENT, if failed to deserialize.
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/// Returns status with \a FAILED_PRECONDITION, if \a to is nullptr.
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Status ExtractErrorDetails(const Status& from, ::google::rpc::Status* to);
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/// Map \a google::rpc::Status to a \a grpc::Status.
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/// Returns OK on success.
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/// Returns status with \a FAILED_PRECONDITION if \a to is nullptr.
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Status SetErrorDetails(const ::google::rpc::Status& from, Status* to);
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} // namespace grpc
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#endif // GRPCPP_SUPPORT_ERROR_DETAILS_H
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