mysql::sets::detail::Less< Impl_tp, Element_tp > Struct Template Reference

Helper class to define the Ordered_set_traits_interface::Less_t member. More...

#include <ordered_set_traits_interface.h>

Public Member Functions
constexpr bool	operator() (const Element_tp &left, const Element_tp &right) const
	Return Impl_tp::lt(left, right). More...

Detailed Description

template<class Impl_tp, class Element_tp>
struct mysql::sets::detail::Less< Impl_tp, Element_tp >

Helper class to define the Ordered_set_traits_interface::Less_t member.

This can be used by standard algorithms/classes such as std::set/stdsort that need a function object to compare elements.

Template Parameters

Element_tp	Type of values.
Impl_tp	Set traits implementation class.

Member Function Documentation

operator()()

template<class Impl_tp , class Element_tp >

constexpr bool mysql::sets::detail::Less< Impl_tp, Element_tp >::operator() ( const Element_tp &  left, const Element_tp &  right  ) const

inlineconstexpr

Return Impl_tp::lt(left, right).

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

• libs/mysql/sets/ordered_set_traits_interface.h