msl::utilities::details::GetCastMethod< ToType, FromType > Class Template Reference

#include <safeint_internal.h>

Public Types
enum	{ method }

Member Enumeration Documentation

template<typename ToType , typename FromType >

anonymous enum

Enumerator
method

    {
        method =  ( IntTraits< FromType >::isBool &&
        !IntTraits< ToType >::isBool )                    ? CastFromBool :

        ( !IntTraits< FromType >::isBool &&
        IntTraits< ToType >::isBool )                     ? CastToBool :
        ( NumericType< FromType >::isFloat &&
        !NumericType< ToType >::isFloat )                 ? CastFromFloat :

        ( SafeIntCompare< ToType, FromType >::isCastOK ||
        ( NumericType< ToType >::isFloat &&
        !NumericType< FromType >::isFloat ) )          ? CastOK :

        ( ( IntTraits< ToType >::isSigned &&
        !IntTraits< FromType >::isSigned &&
        sizeof( FromType ) >= sizeof( ToType ) ) ||
        ( SafeIntCompare< ToType, FromType >::isBothUnsigned &&
        sizeof( FromType ) > sizeof( ToType ) ) )      ? CastCheckGTMax :

        ( !IntTraits< ToType >::isSigned &&
        IntTraits< FromType >::isSigned &&
        sizeof( ToType ) >= sizeof( FromType ) )          ? CastCheckLTZero :

        ( !IntTraits< ToType >::isSigned )                    ? CastCheckMinMaxUnsigned
        : CastCheckMinMaxSigned
    };

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The documentation for this class was generated from the following file:

• VS2017/inc/safeint_internal.h