// Copyright (c) 2014-2020 Sebastien Rombauts (sebastien.rombauts@gmail.com)
//
// Distributed under the MIT License (MIT) (See accompanying file LICENSE.txt
// or copy at http://opensource.org/licenses/MIT)

#pragma once

#include "Templates/SharedPointer.h"

class IGitSourceControlWorker
{
public:

	/**
	 * Name describing the work that this worker does. Used for factory method hookup.
	 */
	virtual FName GetName() const = 0;

	/**
	 * Function that actually does the work. Can be executed on another thread.
	 */
	virtual bool Execute( class FGitSourceControlCommand& InCommand ) = 0;

	/**
	 * Updates the state of any items after completion (if necessary). This is always executed on the main thread.
	 * @returns true if states were updated
	 */
	virtual bool UpdateStates() const = 0;
};

typedef TSharedRef<IGitSourceControlWorker, ESPMode::ThreadSafe> FGitSourceControlWorkerRef;
