dispatcher_r_15.h

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/*
 * *** ATTENTION!  DO NOT MODIFY THIS FILE DIRECTLY! ***
 * 
 * It has automatically been generated from dispatcher_r_x.tmpl.h
 * by param_expander.py on Tue Oct  7 01:22:02 2025.
 */
 
/** @file
 *  @author Bram de Greve (bram@cocamware.com)
 *  @author Tom De Muer (tom@cocamware.com)
 *
 *  *** BEGIN LICENSE INFORMATION ***
 *  
 *  The contents of this file are subject to the Common Public Attribution License 
 *  Version 1.0 (the "License"); you may not use this file except in compliance with 
 *  the License. You may obtain a copy of the License at 
 *  http://lass.sourceforge.net/cpal-license. The License is based on the 
 *  Mozilla Public License Version 1.1 but Sections 14 and 15 have been added to cover 
 *  use of software over a computer network and provide for limited attribution for 
 *  the Original Developer. In addition, Exhibit A has been modified to be consistent 
 *  with Exhibit B.
 *  
 *  Software distributed under the License is distributed on an "AS IS" basis, WITHOUT 
 *  WARRANTY OF ANY KIND, either express or implied. See the License for the specific 
 *  language governing rights and limitations under the License.
 *  
 *  The Original Code is LASS - Library of Assembled Shared Sources.
 *  
 *  The Initial Developer of the Original Code is Bram de Greve and Tom De Muer.
 *  The Original Developer is the Initial Developer.
 *  
 *  All portions of the code written by the Initial Developer are:
 *  Copyright (C) 2004-2025 the Initial Developer.
 *  All Rights Reserved.
 *  
 *  Contributor(s):
 *
 *  Alternatively, the contents of this file may be used under the terms of the 
 *  GNU General Public License Version 2 or later (the GPL), in which case the 
 *  provisions of GPL are applicable instead of those above.  If you wish to allow use
 *  of your version of this file only under the terms of the GPL and not to allow 
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 *  deleting the provisions above and replace them with the notice and other 
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 *  a recipient may use your version of this file under either the CPAL or the GPL.
 *  
 *  *** END LICENSE INFORMATION ***
 */
 
#ifndef LASS_GUARDIAN_OF_INCLUSION_UTIL_IMPL_DISPATCHER_R_15_H
#define LASS_GUARDIAN_OF_INCLUSION_UTIL_IMPL_DISPATCHER_R_15_H
 
#include "dispatcher_allocator.h"
#include "../callback_common.h"
 
// --- NEW INTERFACES ----------------------------------------------------------
 
namespace lass
{
namespace util
{
namespace impl
{
 
/** abstract base class of all dispatchers for lass::util::CallbackR15.
 *  @internal
 *  @sa CallbackR15
 *  @author Bram de Greve [Bramz]
 */
template
<
    typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10, typename P11, typename P12, typename P13, typename P14, typename P15
>
class DispatcherR15: public TDispatcherAllocatorBase
{
public:
 
    DispatcherR15() {}
    virtual ~DispatcherR15() {}
 
    R call(typename util::CallTraits<P1>::TParam iP1, typename util::CallTraits<P2>::TParam iP2, typename util::CallTraits<P3>::TParam iP3, typename util::CallTraits<P4>::TParam iP4, typename util::CallTraits<P5>::TParam iP5, typename util::CallTraits<P6>::TParam iP6, typename util::CallTraits<P7>::TParam iP7, typename util::CallTraits<P8>::TParam iP8, typename util::CallTraits<P9>::TParam iP9, typename util::CallTraits<P10>::TParam iP10, typename util::CallTraits<P11>::TParam iP11, typename util::CallTraits<P12>::TParam iP12, typename util::CallTraits<P13>::TParam iP13, typename util::CallTraits<P14>::TParam iP14, typename util::CallTraits<P15>::TParam iP15) const 
    { 
        return doCall(iP1, iP2, iP3, iP4, iP5, iP6, iP7, iP8, iP9, iP10, iP11, iP12, iP13, iP14, iP15); 
    }
    bool isEquivalent(const DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>* iOther) const
    {
        return doIsEquivalent(iOther);
    }
 
private:
 
    virtual R doCall(typename util::CallTraits<P1>::TParam iP1, typename util::CallTraits<P2>::TParam iP2, typename util::CallTraits<P3>::TParam iP3, typename util::CallTraits<P4>::TParam iP4, typename util::CallTraits<P5>::TParam iP5, typename util::CallTraits<P6>::TParam iP6, typename util::CallTraits<P7>::TParam iP7, typename util::CallTraits<P8>::TParam iP8, typename util::CallTraits<P9>::TParam iP9, typename util::CallTraits<P10>::TParam iP10, typename util::CallTraits<P11>::TParam iP11, typename util::CallTraits<P12>::TParam iP12, typename util::CallTraits<P13>::TParam iP13, typename util::CallTraits<P14>::TParam iP14, typename util::CallTraits<P15>::TParam iP15) const = 0;
    virtual bool doIsEquivalent(const DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>* iOther) const = 0;
 
    DispatcherR15(const DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>& iOther);
    DispatcherR15& operator=(const DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>& iOther);
};
 
 
 
/** Dispatcher for lass::util::CallbackR15 to a function or equivalent callable entinty.
 *  @internal
 *  @sa CallbackR15
 *  @author Bram de Greve [Bramz]
 */
template
<
    typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10, typename P11, typename P12, typename P13, typename P14, typename P15,
    typename FunctionType,
    typename Enable = void
>
class DispatcherR15Function: public DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>
{
public:
 
    typedef FunctionType TFunction;
    typedef DispatcherR15Function<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15, FunctionType, Enable> TSelf;
 
    DispatcherR15Function(typename CallTraits<TFunction>::TParam iFunction):
        function_(iFunction)
    {
    }
 
    const TFunction& function() const
    {
        return function_;
    }
 
private:
 
    R doCall(typename util::CallTraits<P1>::TParam iP1, typename util::CallTraits<P2>::TParam iP2, typename util::CallTraits<P3>::TParam iP3, typename util::CallTraits<P4>::TParam iP4, typename util::CallTraits<P5>::TParam iP5, typename util::CallTraits<P6>::TParam iP6, typename util::CallTraits<P7>::TParam iP7, typename util::CallTraits<P8>::TParam iP8, typename util::CallTraits<P9>::TParam iP9, typename util::CallTraits<P10>::TParam iP10, typename util::CallTraits<P11>::TParam iP11, typename util::CallTraits<P12>::TParam iP12, typename util::CallTraits<P13>::TParam iP13, typename util::CallTraits<P14>::TParam iP14, typename util::CallTraits<P15>::TParam iP15) const override
    {
        if (!function_)
        {
            LASS_THROW_EX(EmptyCallback, "You've tried to call an empty CallbackR0.  Can't return a value.");
        }
        return function_(iP1, iP2, iP3, iP4, iP5, iP6, iP7, iP8, iP9, iP10, iP11, iP12, iP13, iP14, iP15);
    }
 
    bool doIsEquivalent(const DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>* other) const override
    {
        if constexpr (impl::IsEqualityComparable<TFunction>::value)
        {
            return other && typeid( *other ) == typeid( TSelf )
                && static_cast<const TSelf*>(other)->function_ == function_;
        }
        else
        {
            return false;
        }
    }
 
    TFunction function_;
};
 
 
 
#if !LASS_HAVE_LAMBDA_OPERATOR_NOT
 
/** Dispatcher for lass::util::CallbackR0 to a callable that does not support operator!
 *  @internal
 *  @sa CallbackR0
 *  @author Bram de Greve [Bramz]
 * 
 *  With C++11, lambdas can also be used as callables. But the MSVC compiler did not support
 *  the unary ! operator. This was fixed in VS 2019 version 16.2.
 *  https://twitter.com/lunasorcery/status/1092870113374687232
 */
template
<
    typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10, typename P11, typename P12, typename P13, typename P14, typename P15,
    typename FunctionType
>
class DispatcherR15Function
    <
        R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15,
        FunctionType,
        typename meta::EnableIf<!HasOperatorNot<FunctionType>::value>::Type
    >
    : public DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>
{
public:
 
    typedef FunctionType TFunction;
 
    DispatcherR15Function(typename CallTraits<TFunction>::TParam iFunction):
        function_(iFunction)
    {
    }
 
    const TFunction& function() const
    {
        return function_;
    }
 
private:
 
    R doCall(typename util::CallTraits<P1>::TParam iP1, typename util::CallTraits<P2>::TParam iP2, typename util::CallTraits<P3>::TParam iP3, typename util::CallTraits<P4>::TParam iP4, typename util::CallTraits<P5>::TParam iP5, typename util::CallTraits<P6>::TParam iP6, typename util::CallTraits<P7>::TParam iP7, typename util::CallTraits<P8>::TParam iP8, typename util::CallTraits<P9>::TParam iP9, typename util::CallTraits<P10>::TParam iP10, typename util::CallTraits<P11>::TParam iP11, typename util::CallTraits<P12>::TParam iP12, typename util::CallTraits<P13>::TParam iP13, typename util::CallTraits<P14>::TParam iP14, typename util::CallTraits<P15>::TParam iP15) const override
    {
        return function_(iP1, iP2, iP3, iP4, iP5, iP6, iP7, iP8, iP9, iP10, iP11, iP12, iP13, iP14, iP15);
    }
 
    bool doIsEquivalent(const DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>* /*iOther*/) const override
    {
        return false;
    }
 
    TFunction function_;
};
 
#endif
 
 
 
/** Dispatcher for lass::util::CallbackR15 to an object/method pair.
 *  @internal
 *  @sa CallbackR15
 *  @author Bram de Greve [Bramz]
 */
template
<
    typename R, typename P1, typename P2, typename P3, typename P4, typename P5, typename P6, typename P7, typename P8, typename P9, typename P10, typename P11, typename P12, typename P13, typename P14, typename P15,
    typename ObjectPtr, typename Method
>
class DispatcherR15Method: public DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>
{
public:
 
    typedef DispatcherR15Method<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15, ObjectPtr, Method> TSelf;
 
    DispatcherR15Method(typename CallTraits<ObjectPtr>::TParam iObject,
                        typename CallTraits<Method>::TParam iMethod):
        object_(iObject),
        method_(iMethod)
    {
    }
 
private:
 
    R doCall(typename util::CallTraits<P1>::TParam iP1, typename util::CallTraits<P2>::TParam iP2, typename util::CallTraits<P3>::TParam iP3, typename util::CallTraits<P4>::TParam iP4, typename util::CallTraits<P5>::TParam iP5, typename util::CallTraits<P6>::TParam iP6, typename util::CallTraits<P7>::TParam iP7, typename util::CallTraits<P8>::TParam iP8, typename util::CallTraits<P9>::TParam iP9, typename util::CallTraits<P10>::TParam iP10, typename util::CallTraits<P11>::TParam iP11, typename util::CallTraits<P12>::TParam iP12, typename util::CallTraits<P13>::TParam iP13, typename util::CallTraits<P14>::TParam iP14, typename util::CallTraits<P15>::TParam iP15) const override
    {
        if (!object_ || !method_)
        {
            LASS_THROW_EX(EmptyCallback, "You've tried to call an empty CallbackR0.  Can't return a value.");
        }
        return ((*object_).*method_)(iP1, iP2, iP3, iP4, iP5, iP6, iP7, iP8, iP9, iP10, iP11, iP12, iP13, iP14, iP15);
    }
 
    bool doIsEquivalent(const DispatcherR15<R, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12, P13, P14, P15>* iOther) const override
    {
        const TSelf* other = dynamic_cast<const TSelf*>(iOther);
        return other && object_ == other->object_ && method_ == other->method_;
    }
 
    ObjectPtr object_;
    Method method_;
};
 
 
 
}
 
}
 
}
 
#endif // Guardian of Inclusion
 
 
// EOF