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95 lines
3.0 KiB
95 lines
3.0 KiB
/* Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#pragma once
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#include <memory>
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#include <stdexcept>
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#include <string>
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#include <tuple>
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#include <type_traits>
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#include "paddle/fluid/platform/error_codes.pb.h"
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#include "paddle/fluid/string/printf.h"
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namespace paddle {
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namespace platform {
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typedef ::paddle::platform::error::Code Code;
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class ErrorSummary {
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public:
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// Note(chenweihang): Final deprecated constructor
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// This constructor is only used to be compatible with
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// current existing no error message PADDLE_ENFORCE_*
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ErrorSummary() {
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code_ = paddle::platform::error::LEGACY;
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msg_ =
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"Paddle internal Check failed. (Please help us create a new issue, "
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"here we need to find the developer to add a user friendly error "
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"message)";
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}
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// Note(chenweihang): Final deprecated constructor
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// This constructor is used to be compatible with
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// current existing untyped PADDLE_ENFORCE_*
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// PADDLE_ENFORCE
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template <typename... Args>
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explicit ErrorSummary(Args... args) {
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code_ = paddle::platform::error::LEGACY;
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msg_ = paddle::string::Sprintf(args...);
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}
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// Note(chenweihang): Recommended constructor
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explicit ErrorSummary(Code code, std::string msg) : code_(code), msg_(msg) {}
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Code code() const { return code_; }
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const std::string& error_message() const { return msg_; }
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std::string ToString() const;
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private:
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Code code_;
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std::string msg_;
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};
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namespace errors {
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#define REGISTER_ERROR(FUNC, CONST, ...) \
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template <typename... Args> \
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::paddle::platform::ErrorSummary FUNC(Args... args) { \
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return ::paddle::platform::ErrorSummary( \
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::paddle::platform::error::CONST, ::paddle::string::Sprintf(args...)); \
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}
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REGISTER_ERROR(InvalidArgument, INVALID_ARGUMENT)
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REGISTER_ERROR(NotFound, NOT_FOUND)
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REGISTER_ERROR(OutOfRange, OUT_OF_RANGE)
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REGISTER_ERROR(AlreadyExists, ALREADY_EXISTS)
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REGISTER_ERROR(ResourceExhausted, RESOURCE_EXHAUSTED)
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REGISTER_ERROR(PreconditionNotMet, PRECONDITION_NOT_MET)
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REGISTER_ERROR(PermissionDenied, PERMISSION_DENIED)
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REGISTER_ERROR(ExecutionTimeout, EXECUTION_TIMEOUT)
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REGISTER_ERROR(Unimplemented, UNIMPLEMENTED)
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REGISTER_ERROR(Unavailable, UNAVAILABLE)
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REGISTER_ERROR(Fatal, FATAL)
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REGISTER_ERROR(External, EXTERNAL)
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#undef REGISTER_ERROR
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} // namespace errors
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} // namespace platform
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} // namespace paddle
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