_ExpanderTraits< SRC, RES > Struct Template Reference

#include "lib/iter-explorer.hpp"

Description

template<class SRC, class RES>
struct lib::anonymous_namespace{iter-explorer.hpp}::_ExpanderTraits< SRC, RES >

helper to derive a suitable common type when expanding children

Template Parameters

SRC	source iterator fed into the Expander
RES	result type of the expansion function

Definition at line 337 of file iter-explorer.hpp.

Public Types
using	CommonType = conditional_t< is_const_v< SrcYield > or is_const_v< ResYield >, const common_type_t< SrcYield, ResYield >, common_type_t< SrcYield, ResYield > >
using	pointer = typename ValueTypeBinding< CommonType >::pointer
using	reference = typename ValueTypeBinding< CommonType >::reference
using	ResIter = typename _DecoratorTraits< RES >::SrcIter
using	ResYield = typename ValueTypeBinding< ResIter >::value_type
using	SrcYield = typename ValueTypeBinding< SRC >::value_type
using	value_type = typename ValueTypeBinding< CommonType >::value_type

Static Public Attributes
static constexpr bool	can_reconcile

Member Data Documentation

can_reconcile

constexpr bool can_reconcile

static

Initial value:

=
           has_TypeResult<common_type<SrcYield,ResYield>>()

Definition at line 342 of file iter-explorer.hpp.

Collaboration diagram for _ExpanderTraits< SRC, RES >:

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

• iter-explorer.hpp