Acore::ChatCommands::Variant< T1, Ts > Struct Template Reference

#include "ChatCommandTags.h"

Inheritance diagram for Acore::ChatCommands::Variant< T1, Ts >:

Public Types
using	base = std::variant< T1, Ts... >
using	first_type = Acore::Impl::ChatCommands::tag_base_t< T1 >

Public Member Functions
template<bool C = have_operators>
std::enable_if_t< C, first_type >	operator* () const
template<bool C = have_operators>
	operator std::enable_if_t< C, first_type > () const
template<bool C = have_operators>
	operator std::enable_if_t< C &&!std::is_same_v< first_type, std::size_t > &&std::is_convertible_v< first_type, std::size_t >, std::size_t > () const
template<bool C = have_operators>
std::enable_if_t< C, bool >	operator! () const
template<typename T >
Variant &	operator= (T &&arg)
template<std::size_t index>
constexpr decltype(auto)	get ()
template<std::size_t index>
constexpr decltype(auto)	get () const
template<typename type >
constexpr decltype(auto)	get ()
template<typename type >
constexpr decltype(auto)	get () const
template<typename T >
constexpr decltype(auto)	visit (T &&arg)
template<typename T >
constexpr decltype(auto)	visit (T &&arg) const
template<typename T >
constexpr bool	holds_alternative () const

Static Public Attributes
static constexpr bool	have_operators = Acore::Impl::ChatCommands::are_all_assignable<first_type, Acore::Impl::ChatCommands::tag_base_t<Ts>...>::value

Friends
template<bool C = have_operators>
std::enable_if_t< C, std::ostream & >	operator<< (std::ostream &os, Acore::ChatCommands::Variant< T1, Ts... > const &v)

Detailed Description

template<typename T1, typename... Ts>
struct Acore::ChatCommands::Variant< T1, Ts >

Member Typedef Documentation

base

template<typename T1 , typename... Ts>

using Acore::ChatCommands::Variant< T1, Ts >::base = std::variant<T1, Ts...>

first_type

template<typename T1 , typename... Ts>

using Acore::ChatCommands::Variant< T1, Ts >::first_type = Acore::Impl::ChatCommands::tag_base_t<T1>

Member Function Documentation

get() [1/4]

template<typename T1 , typename... Ts>

template<std::size_t index>

constexpr decltype(auto) Acore::ChatCommands::Variant< T1, Ts >::get ( )

inlineconstexpr

{ return std::get<index>(static_cast<base&>(*this)); }

Referenced by debug_commandscript::HandleDebugSetValueCommand(), modify_commandscript::HandleModifyRepCommand(), and Acore::ChatCommands::PlayerIdentifier::TryConsume().

get() [2/4]

template<typename T1 , typename... Ts>

template<typename type >

constexpr decltype(auto) Acore::ChatCommands::Variant< T1, Ts >::get ( )

inlineconstexpr

{ return std::get<type>(static_cast<base&>(*this)); }

get() [3/4]

template<typename T1 , typename... Ts>

template<std::size_t index>

constexpr decltype(auto) Acore::ChatCommands::Variant< T1, Ts >::get ( ) const

inlineconstexpr

{ return std::get<index>(static_cast<base const&>(*this)); }

get() [4/4]

template<typename T1 , typename... Ts>

template<typename type >

constexpr decltype(auto) Acore::ChatCommands::Variant< T1, Ts >::get ( ) const

inlineconstexpr

{ return std::get<type>(static_cast<base const&>(*this)); }

holds_alternative()

template<typename T1 , typename... Ts>

template<typename T >

constexpr bool Acore::ChatCommands::Variant< T1, Ts >::holds_alternative ( ) const

inlineconstexpr

{ return std::holds_alternative<T>(static_cast<base const&>(*this)); }

Referenced by debug_commandscript::HandleDebugSetValueCommand(), modify_commandscript::HandleModifyRepCommand(), and Acore::ChatCommands::PlayerIdentifier::TryConsume().

operator std::enable_if_t< C &&!std::is_same_v< first_type, std::size_t > &&std::is_convertible_v< first_type, std::size_t >, std::size_t >()

template<typename T1 , typename... Ts>

template<bool C = have_operators>

Acore::ChatCommands::Variant< T1, Ts >::operator std::enable_if_t< C &&!std::is_same_v< first_type, std::size_t > &&std::is_convertible_v< first_type, std::size_t >, std::size_t > ( ) const

inline

        {
            return operator*();
        }

References Acore::ChatCommands::Variant< T1, Ts >::operator*().

operator std::enable_if_t< C, first_type >()

template<typename T1 , typename... Ts>

template<bool C = have_operators>

Acore::ChatCommands::Variant< T1, Ts >::operator std::enable_if_t< C, first_type > ( ) const

inline

        {
            return operator*();
        }

References Acore::ChatCommands::Variant< T1, Ts >::operator*().

operator!()

template<typename T1 , typename... Ts>

template<bool C = have_operators>

std::enable_if_t< C, bool > Acore::ChatCommands::Variant< T1, Ts >::operator! ( ) const

inline

{ return !**this; }

operator*()

template<typename T1 , typename... Ts>

template<bool C = have_operators>

std::enable_if_t< C, first_type > Acore::ChatCommands::Variant< T1, Ts >::operator* ( ) const

inline

        {
            return visit(Acore::Impl::CastToVisitor<first_type>());
        }

References Acore::ChatCommands::Variant< T1, Ts >::visit().

Referenced by Acore::ChatCommands::Variant< T1, Ts >::operator std::enable_if_t< C &&!std::is_same_v< first_type, std::size_t > &&std::is_convertible_v< first_type, std::size_t >, std::size_t >(), and Acore::ChatCommands::Variant< T1, Ts >::operator std::enable_if_t< C, first_type >().

operator=()

template<typename T1 , typename... Ts>

template<typename T >

Variant & Acore::ChatCommands::Variant< T1, Ts >::operator= ( T &&  arg )

inline

{ base::operator=(std::forward<T>(arg)); return *this; }

visit() [1/2]

template<typename T1 , typename... Ts>

template<typename T >

constexpr decltype(auto) Acore::ChatCommands::Variant< T1, Ts >::visit ( T &&  arg )

inlineconstexpr

{ return std::visit(std::forward<T>(arg), static_cast<base&>(*this)); }

Referenced by Acore::ChatCommands::Variant< T1, Ts >::operator*().

visit() [2/2]

template<typename T1 , typename... Ts>

template<typename T >

constexpr decltype(auto) Acore::ChatCommands::Variant< T1, Ts >::visit ( T &&  arg ) const

inlineconstexpr

{ return std::visit(std::forward<T>(arg), static_cast<base const&>(*this)); }

Friends And Related Symbol Documentation

operator<<

template<typename T1 , typename... Ts>

template<bool C = have_operators>

std::enable_if_t< C, std::ostream & > operator<< ( std::ostream &  os, Acore::ChatCommands::Variant< T1, Ts... > const &  v  )

friend

        {
            return (os << *v);
        }

Member Data Documentation

have_operators

template<typename T1 , typename... Ts>

constexpr bool Acore::ChatCommands::Variant< T1, Ts >::have_operators = Acore::Impl::ChatCommands::are_all_assignable<first_type, Acore::Impl::ChatCommands::tag_base_t<Ts>...>::value

staticconstexpr

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

• azerothcore-wotlk/src/server/game/Chat/ChatCommands/ChatCommandTags.h