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Contents
/*
*
* Copyright 2020 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_GPRPP_EXAMINE_STACK_H
#define GRPC_CORE_LIB_GPRPP_EXAMINE_STACK_H
#include <grpc/support/port_platform.h>
#include <functional>
#include <string>
#include "absl/types/optional.h"
namespace grpc_core {
typedef std::string (*gpr_current_stack_trace_func)();
// Returns a current_stack_trace_provider.
gpr_current_stack_trace_func GetCurrentStackTraceProvider();
// Sets current_stack_trace_provider which provides a current-stack trace.
void SetCurrentStackTraceProvider(
gpr_current_stack_trace_func current_stack_trace_provider);
// Returns the current stack trace as a string via current_stack_trace_provider
// If current_stack_trace_provider is not set, it returns absl::nullopt.
absl::optional<std::string> GetCurrentStackTrace();
} // namespace grpc_core
#endif /* GRPC_CORE_LIB_GPRPP_EXAMINE_STACK_H */
Version data entries
26 entries across 26 versions & 2 rubygems