Task.hpp

#pragma once
 
#include <Core/RaCore.hpp>
#include <functional>
#include <string>
 
namespace Ra {
namespace Core {
class RA_CORE_API Task
{
  public:
    virtual ~Task() {}
 
    virtual std::string getName() const = 0;
 
    virtual void process() = 0;
};
 
class RA_CORE_API FunctionTask : public Task
{
  public:
    FunctionTask( const std::function<void( void )>& f, const std::string& name ) :
        m_f( f ), m_name( name ) {}
 
    virtual std::string getName() const override { return m_name; }
 
    virtual void process() override { m_f(); }
 
  protected:
    std::function<void( void )> m_f; 
    std::string m_name;              
};
 
} // namespace Core
} // namespace Ra