ALib C++ Library
Library Version: 2412 R0
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alib::enums::arithmetical Namespace Reference

Description:

Operators available to elements of enumerations if T_EnumIsArithmetical is specialized.

Note
This namespace exits only in the documentation to collect the operators. When parsed by a C++ compiler, the operators reside in the global namespace.

Function Index:

template<typename TEnum >
constexpr TEnum operator% (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator%= (TEnum &lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator* (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator*= (TEnum &lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator+ (TEnum arg) noexcept
 
template<typename TEnum >
constexpr TEnum operator+ (TEnum lhs, TEnum rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator+ (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator++ (TEnum &arg) noexcept
 
template<typename TEnum >
constexpr TEnum operator++ (TEnum &arg, typename std::underlying_type< TEnum >::type) noexcept
 
template<typename TEnum >
constexpr TEnum operator+= (TEnum &lhs, TEnum rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator+= (TEnum &lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator- (TEnum arg) noexcept
 
template<typename TEnum >
constexpr TEnum operator- (TEnum lhs, TEnum rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator- (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator-- (TEnum &arg) noexcept
 
template<typename TEnum >
constexpr TEnum operator-- (TEnum &arg, typename std::underlying_type< TEnum >::type) noexcept
 
template<typename TEnum >
constexpr TEnum operator-= (TEnum &lhs, TEnum rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator-= (TEnum &lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator/ (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator/= (TEnum &lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr bool operator< (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator<< (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator<<= (TEnum &lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr bool operator<= (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr bool operator> (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr bool operator>= (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator>> (TEnum lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 
template<typename TEnum >
constexpr TEnum operator>>= (TEnum &lhs, typename std::underlying_type< TEnum >::type rhs) noexcept
 

Function Details:

◆ operator%()

template<typename TEnum >
TEnum operator% ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Modulo operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 622 of file arithmetical.hpp.

◆ operator%=()

template<typename TEnum >
TEnum operator%= ( TEnum & lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Modulo assignment operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]lhsReference to the first operand. Receives the result.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 645 of file arithmetical.hpp.

◆ operator*()

template<typename TEnum >
TEnum operator* ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Multiplication operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 531 of file arithmetical.hpp.

◆ operator*=()

template<typename TEnum >
TEnum operator*= ( TEnum & lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Multiplication assignment operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]lhsReference to the first operand. Receives the result.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 554 of file arithmetical.hpp.

◆ operator+() [1/3]

template<typename TEnum >
TEnum operator+ ( TEnum arg)
constexprnoexcept

Unary plus operator for enum elements.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
argOperand.
Returns
Parameter arg (identical value).

Definition at line 488 of file arithmetical.hpp.

◆ operator+() [2/3]

template<typename TEnum >
TEnum operator+ ( TEnum lhs,
TEnum rhs )
constexprnoexcept

Add operator between two enum elements.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 222 of file arithmetical.hpp.

◆ operator+() [3/3]

template<typename TEnum >
TEnum operator+ ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Add operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 244 of file arithmetical.hpp.

◆ operator++() [1/2]

template<typename TEnum >
TEnum operator++ ( TEnum & arg)
constexprnoexcept

Prefix increment operator.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]argReference to the enum value to be incremented.
Returns
The new value of lhs which is set the resulting enum element.

Definition at line 310 of file arithmetical.hpp.

◆ operator++() [2/2]

template<typename TEnum >
TEnum operator++ ( TEnum & arg,
typename std::underlying_type< TEnum >::type  )
constexprnoexcept

Postfix increment operator.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]argReference to the enum value to be incremented.
Returns
The old value of arg.

Definition at line 331 of file arithmetical.hpp.

◆ operator+=() [1/2]

template<typename TEnum >
TEnum operator+= ( TEnum & lhs,
TEnum rhs )
constexprnoexcept

Add assignment operator between two enum elements.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The new value of lhs which is set the resulting enum element.

Definition at line 267 of file arithmetical.hpp.

◆ operator+=() [2/2]

template<typename TEnum >
TEnum operator+= ( TEnum & lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Add assignment operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Parameters
[in,out]lhsReference to the first operand. Receives the result.
Template Parameters
TEnumEnumeration type.
Parameters
rhsSecond operand.
Returns
The new value of lhs which is set the resulting enum element.

Definition at line 289 of file arithmetical.hpp.

◆ operator-() [1/3]

template<typename TEnum >
TEnum operator- ( TEnum arg)
constexprnoexcept

Unary minus operator for enum elements.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
argOperand.
Returns
The resulting enum element.

Definition at line 508 of file arithmetical.hpp.

◆ operator-() [2/3]

template<typename TEnum >
TEnum operator- ( TEnum lhs,
TEnum rhs )
constexprnoexcept

Subtract operator between two enum elements.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 355 of file arithmetical.hpp.

◆ operator-() [3/3]

template<typename TEnum >
TEnum operator- ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Subtract operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 378 of file arithmetical.hpp.

◆ operator--() [1/2]

template<typename TEnum >
TEnum operator-- ( TEnum & arg)
constexprnoexcept

Prefix decrement operator.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]argReference to the enum value to be decremented.
Returns
The new value of lhs which is set the resulting enum element.

Definition at line 443 of file arithmetical.hpp.

◆ operator--() [2/2]

template<typename TEnum >
TEnum operator-- ( TEnum & arg,
typename std::underlying_type< TEnum >::type  )
constexprnoexcept

Postfix decrement operator.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]argReference to the enum value to be decremented.
Returns
The old value of arg.

Definition at line 465 of file arithmetical.hpp.

◆ operator-=() [1/2]

template<typename TEnum >
TEnum operator-= ( TEnum & lhs,
TEnum rhs )
constexprnoexcept

Subtract assignment operator between two enum elements.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The new value of lhs which is set the resulting enum element.

Definition at line 400 of file arithmetical.hpp.

◆ operator-=() [2/2]

template<typename TEnum >
TEnum operator-= ( TEnum & lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Subtract assignment operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]lhsReference to the first operand. Receives the result.
rhsSecond operand.
Returns
The new value of lhs which is set the resulting enum element.

Definition at line 422 of file arithmetical.hpp.

◆ operator/()

template<typename TEnum >
TEnum operator/ ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Division operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 576 of file arithmetical.hpp.

◆ operator/=()

template<typename TEnum >
TEnum operator/= ( TEnum & lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Division assignment operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]lhsReference to the first operand. Receives the result.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 599 of file arithmetical.hpp.

◆ operator<()

template<typename TEnum >
bool operator< ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Comparison operator less between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The result of the comparison.

Definition at line 124 of file arithmetical.hpp.

◆ operator<<()

template<typename TEnum >
TEnum operator<< ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Shift-left operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 664 of file arithmetical.hpp.

◆ operator<<=()

template<typename TEnum >
TEnum operator<<= ( TEnum & lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Shift-left assignment operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]lhsReference to the first operand. Receives the result.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 686 of file arithmetical.hpp.

◆ operator<=()

template<typename TEnum >
bool operator<= ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Comparison operator less or equal between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The result of the comparison.

Definition at line 147 of file arithmetical.hpp.

◆ operator>()

template<typename TEnum >
bool operator> ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Comparison operator greater between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The result of the comparison.

Definition at line 174 of file arithmetical.hpp.

◆ operator>=()

template<typename TEnum >
bool operator>= ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Comparison operator greater or equal between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The result of the comparison.

Definition at line 199 of file arithmetical.hpp.

◆ operator>>()

template<typename TEnum >
TEnum operator>> ( TEnum lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Shift-right operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
lhsFirst operand.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 713 of file arithmetical.hpp.

◆ operator>>=()

template<typename TEnum >
TEnum operator>>= ( TEnum & lhs,
typename std::underlying_type< TEnum >::type rhs )
constexprnoexcept

Shift-right assignment operator between an enum element and an integral value of underlying type.

Selected by the compiler only if T_EnumIsArithmetical is specialized for template enum type TEnum to inherit std::true_type.

Template Parameters
TEnumEnumeration type.
Parameters
[in,out]lhsReference to the first operand. Receives the result.
rhsSecond operand.
Returns
The resulting enum element.

Definition at line 735 of file arithmetical.hpp.