i_execution_engine.h

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#pragma once
 
#include <cstddef>
#include <string_view>
 
#include "contur/core/types.h"
 
#include "contur/execution/execution_context.h"
 
namespace contur {
 
    class ProcessImage;

    class IExecutionEngine
    {
        public:
        virtual ~IExecutionEngine() = default;

        [[nodiscard]] virtual ExecutionResult execute(ProcessImage &process, std::size_t tickBudget) = 0;

        virtual void halt(ProcessId pid) = 0;

        [[nodiscard]] virtual std::string_view name() const noexcept = 0;
 
        protected:
        IExecutionEngine() = default;
        IExecutionEngine(const IExecutionEngine &) = default;
        IExecutionEngine &operator=(const IExecutionEngine &) = default;
        IExecutionEngine(IExecutionEngine &&) = default;
        IExecutionEngine &operator=(IExecutionEngine &&) = default;
    };
 
} // namespace contur