62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
|
|
|
|
#pragma once
|
|
|
|
#include "CoreTypes.h"
|
|
|
|
#include "Containers/UnrealString.h"
|
|
#include "HAL/CriticalSection.h"
|
|
#include "Templates/UniquePtr.h"
|
|
|
|
#define UE_API TRACEANALYSIS_API
|
|
|
|
namespace UE::Trace
|
|
{
|
|
|
|
class FStoreClient;
|
|
|
|
class FStoreConnection
|
|
{
|
|
public:
|
|
UE_API FStoreConnection();
|
|
UE_API virtual ~FStoreConnection();
|
|
|
|
UE_API bool ConnectToStore(const TCHAR* Host, uint32 Port = 0);
|
|
|
|
/**
|
|
* Attempt to reconnect to the store if the connection was severed, without recreating the store client.
|
|
* @return True on success, false on failure
|
|
*/
|
|
UE_API bool ReconnectToStore();
|
|
|
|
UE_API void Disconnect();
|
|
|
|
UE::Trace::FStoreClient* GetStoreClient() const { return StoreClient.Get(); }
|
|
FCriticalSection& GetStoreClientCriticalSection() const { return StoreClientCriticalSection; }
|
|
|
|
UE_API bool GetStoreAddressAndPort(uint32& OutStoreAddress, uint32& OutStorePort) const;
|
|
UE_API FString GetStoreDir() const;
|
|
|
|
const FString& GetLastStoreHost() const { return LastStoreHost; }
|
|
uint32 GetLastStorePort() const { return LastStorePort; }
|
|
|
|
const bool IsLocalHost() const { return bIsLocalHost; }
|
|
const bool CanChangeStoreSettings() const { return bIsLocalHost && StoreClient.IsValid(); }
|
|
|
|
private:
|
|
/** The client used to connect to the trace store. It is not thread safe! */
|
|
TUniquePtr<UE::Trace::FStoreClient> StoreClient;
|
|
|
|
/** CriticalSection for using the store client's API. */
|
|
mutable FCriticalSection StoreClientCriticalSection;
|
|
|
|
FString LastStoreHost;
|
|
uint32 LastStorePort = 0;
|
|
|
|
bool bIsLocalHost = false;
|
|
};
|
|
|
|
} // namespace UE::Trace
|
|
|
|
#undef UE_API
|