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o3de/Code/Framework/AzToolsFramework/AzToolsFramework/Debug/TraceContextSingleStackHandler.h
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2021-03-08 14:30:57 -08:00

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/*
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
* its licensors.
*
* For complete copyright and license terms please see the LICENSE at the root of this
* distribution (the "License"). All use of this software is governed by the License,
* or, if provided, by the license below or the license accompanying this file. Do not
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
*/
#pragma once
#include <AzCore/std/parallel/thread.h>
#include <AzToolsFramework/Debug/TraceContext.h>
#include <AzToolsFramework/Debug/TraceContextStack.h>
namespace AzToolsFramework
{
namespace Debug
{
// TraceContextStack provides a standard implementation for the TraceContextBus that
// can be used to track the trace context for a specific thread.
class TraceContextSingleStackHandler : public TraceContextBus::Handler
{
public:
// Sets up trace context recording for the current thread.
TraceContextSingleStackHandler();
explicit TraceContextSingleStackHandler(AZStd::thread::id targetThread);
~TraceContextSingleStackHandler() override;
#ifdef AZ_ENABLE_TRACE_CONTEXT
void PushStringEntry(AZStd::thread::id threadId, const char* key, const char* value) override;
void PushBoolEntry(AZStd::thread::id threadId, const char* key, bool value) override;
void PushIntEntry(AZStd::thread::id threadId, const char* key, int64_t value) override;
void PushUintEntry(AZStd::thread::id threadId, const char* key, uint64_t value) override;
void PushFloatEntry(AZStd::thread::id threadId, const char* key, float value) override;
void PushDoubleEntry(AZStd::thread::id threadId, const char* key, double value) override;
void PushUuidEntry(AZStd::thread::id threadId, const char* key, const AZ::Uuid* value) override;
void PopEntry(AZStd::thread::id threadId) override;
#endif // AZ_ENABLE_TRACE_CONTEXT
virtual AZStd::thread::id GetStackThreadId() const;
virtual const TraceContextStack& GetStack() const;
protected:
TraceContextStack m_threadStack;
AZStd::thread::id m_targetThread;
};
} // Debug
} // AzToolsFramework