amprt_exceptions.h

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/***
* ==++==
*
* Copyright (c) Microsoft Corporation.  All rights reserved.
*
* ==--==
* =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
*
* amprt_exceptions.h
*
* Define the C++ interfaces exported by the C++ AMP runtime
*
* =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
****/
#pragma once

#include <exception>

#if !defined(_AMPIMP)
#define _AMPIMP     __declspec(dllimport)
#endif

// exceptions
namespace Concurrency {
class runtime_exception : public std::exception
{
public:
    _AMPIMP runtime_exception(const char * _Message, HRESULT _Hresult) throw();

    _AMPIMP explicit runtime_exception(HRESULT _Hresult) throw();

    _AMPIMP runtime_exception(const runtime_exception &_Other) throw();

    _AMPIMP runtime_exception &operator=(const runtime_exception &_Other) throw();

    _AMPIMP virtual ~runtime_exception() throw();

    _AMPIMP HRESULT get_error_code() const throw();

private:
    HRESULT _M_error_code;
}; // class runtime_exception

class out_of_memory : public runtime_exception
{
public:
    _AMPIMP explicit out_of_memory(const char * _Message) throw();

    _AMPIMP out_of_memory () throw();
}; // class out_of_memory

class accelerator_view_removed : public runtime_exception
{
public:
    _AMPIMP explicit accelerator_view_removed(const char * _Message, HRESULT _View_removed_reason) throw();

    _AMPIMP explicit accelerator_view_removed(HRESULT _View_removed_reason) throw();

    _AMPIMP HRESULT get_view_removed_reason() const throw();

private:

    HRESULT _M_view_removed_reason_code;
}; // class accelerator_view_removed

class invalid_compute_domain : public runtime_exception
{
public:
    _AMPIMP explicit invalid_compute_domain(const char * _Message) throw();

    _AMPIMP invalid_compute_domain() throw();
}; // class invalid_compute_domain

class unsupported_feature  : public runtime_exception
{
public:
    _AMPIMP explicit unsupported_feature(const char * _Message) throw();

    _AMPIMP unsupported_feature() throw();
}; // class unsupported_feature
}