LogScopedVerbosityOverride.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreTypes.h"
#include "Logging/LogVerbosity.h"
#include "Misc/Build.h"
 
struct FLogCategoryBase;
 
/*-----------------------------------------------------------------------------
    FLogScopedVerbosityOverride
-----------------------------------------------------------------------------*/
class FLogScopedVerbosityOverride
{
private:
    FLogCategoryBase*   SavedCategory;
    ELogVerbosity::Type SavedVerbosity;
 
public:
    CORE_API FLogScopedVerbosityOverride(FLogCategoryBase* Category, ELogVerbosity::Type Verbosity);
 
    CORE_API ~FLogScopedVerbosityOverride();
 
    // Disable accidental copies
    FLogScopedVerbosityOverride(const FLogScopedVerbosityOverride&) = delete;
    FLogScopedVerbosityOverride& operator=(const FLogScopedVerbosityOverride&) = delete;
};
 
#if NO_LOGGING
    #define LOG_SCOPE_VERBOSITY_OVERRIDE(...)
#else
    #define LOG_SCOPE_VERBOSITY_OVERRIDE(CategoryName, ScopeVerbosity) FLogScopedVerbosityOverride LogCategory##CategoryName##Override(&CategoryName, ScopeVerbosity)
#endif