ILifeCycle.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
 
/**
 * Interface for controlling an object's start/stop life cycle.
 */
class ILifeCycle
{
public:
 
    /**
     * Checks whether the object has been started.
     *
     * @return true if started, false otherwise.
     * @see Start, Stop
     */
    virtual bool IsStarted() const = 0;
 
    /**
     * Starts the object.
     *
     * @return true if it was started, false otherwise.
     * @see IsStarted, Stop
     */
    virtual bool Start() = 0;
 
    /**
     * Stops the object.
     *
     * @return true if it was stopped, false otherwise.
     * @see IsStarted, Start
     */
    virtual bool Stop() = 0;
};