mrdocs::operator>

Greater‐than operators

Synopses

Declared in <mrdocs/ADT/Optional.hpp>

Checks if the left Optional is greater than the right Optional. Returns true if the left is engaged and either the right is disengaged or its value is greater.

template<
    typename T,
    typename U>
constexpr
/* implementation-defined */
operator>(
    Optional<T> const& lhs,
    Optional<U> const& rhs);

Checks if the Optional is greater than a value. Returns true if the Optional is engaged and its value is greater than rhs.

template<
    typename T,
    typename U>
requires (!detail::isOptionalV<U>)
constexpr
/* implementation-defined */
operator>(
    Optional<T> const& lhs,
    U const& rhs);

Checks if a value is greater than an Optional. Returns true if the Optional is disengaged or lhs is greater than its value.

template<
    typename T,
    typename U>
requires (!detail::isOptionalV<T>)
constexpr
/* implementation-defined */
operator>(
    T const& lhs,
    Optional<U> const& rhs);

Return Value

  • true if lhs is greater than rhs according to the described rules; otherwise, false.

  • true if the optional is engaged and greater than rhs; otherwise, false.

  • true if the optional is disengaged or lhs is greater than its value; otherwise, false.

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