std::generator<Ref,V,Allocator>:operator=

 

C++

Compiler-Unterstützung

Freestanding und gehostet

Sprache

Standardbibliothek

Header der Standardbibliothek

Benannte Anforderungen

Feature-Test-Makros (C++20)

Bibliothek für Sprachunterstützung

Konzepte-Bibliothek (C++20)

Diagnostik-Bibliothek

Speicherverwaltungsbibliothek

Metaprogrammierungsbibliothek (C++11)

Allgemeine Dienstprogramme-Bibliothek

Container-Bibliothek

Iterator-Bibliothek

Ranges-Bibliothek (C++20)

Algorithmen-Bibliothek

Bibliothek für Zeichenketten

Textverarbeitungsbibliothek

Numerik-Bibliothek

Datums- und Zeitbibliothek

Ein-/Ausgabe-Bibliothek

Dateisystembibliothek (C++17)

Unterstützung für nebenläufige Programmierung (C++11)

Ausführungssteuerungsbibliothek (C++26)

Technische Spezifikationen

Symbolverzeichnis

Externe Bibliotheken

 

Dienstprogramm-Bibliotheken

Sprachunterstützung Typunterstützung (Basistypen, RTTI) Bibliotheks-Feature-Test-Makros (C++20) Programm-Dienstprogramme Variadische Funktionen initializer_list (C++11) is_constant_evaluated (C++20) is_within_lifetime (C++26) source_location (C++20) Coroutine-Unterstützung (C++20) Vertragsunterstützung (C++26) Drei-Wege-Vergleich three_way_comparablethree_way_comparable_with (C++20)(C++20) strong_ordering (C++20) weak_ordering (C++20) partial_ordering (C++20) common_comparison_category (C++20) compare_three_way_result (C++20) compare_three_way (C++20) strong_order (C++20) weak_order (C++20) partial_order (C++20) compare_strong_order_fallback (C++20) compare_weak_order_fallback (C++20) compare_partial_order_fallback (C++20)   is_eqis_ltis_lteq (C++20)(C++20)(C++20)   is_neqis_gtis_gteq (C++20)(C++20)(C++20)

Allgemeine Hilfsmittel Funktionsobjekte Bit-Manipulation (C++20) bitset hash (C++11) Relationale Operatoren (in C++20 veraltet) rel_ops::operator!=rel_ops::operator>    rel_ops::operator<=rel_ops::operator>= Ganzzahl-Vergleichsfunktionen cmp_equalcmp_lesscmp_less_than (C++20)(C++20)(C++20)   cmp_not_equalcmp_greatercmp_greater_than (C++20)(C++20)(C++20) in_range (C++20) Swap und Typ-Operationen swap ranges::swap (C++20) exchange (C++14) declval (C++11) to_underlying (C++23) forward (C++11) forward_like (C++23) move (C++11) move_if_noexcept (C++11) as_const (C++17) Gemeinsame Vokabulartypen pair tuple (C++11) optional (C++17) any (C++17) variant (C++17) tuple_size (C++11) tuple_element (C++11) apply (C++17) make_from_tuple (C++17) expected (C++23)

 

Coroutine support

Coroutine traits

coroutine_traits (C++20)

Coroutine handle

coroutine_handle (C++20)

No-op coroutines

noop_coroutine_promise (C++20)

noop_coroutine (C++20)

Trivial awaitables

suspend_never (C++20)

suspend_always (C++20)

Range generators

generator (C++23)

 

Bereichsbibliothek

Bereichszugriff begin cbegin   end cend rbegin crbegin   rend crend size ssize   data cdata reserve_hint (C++26)   empty

Range-Konvertierungen std::from_range_t std::from_range (C++23)(C++23)     to (C++23)

Behandlung von hängenden Iteratoren dangling borrowed_iterator_t borrowed_subrange_t

Range-Primitive
range_size_trange_difference_trange_value_t elements_of (C++23)	iterator_tconst_iterator_tsentinel_tconst_sentinel_t (C++23)(C++23)	range_reference_trange_const_reference_trange_rvalue_reference_trange_common_reference_t (C++23)

Range-Konzepte
range borrowed_range    common_range	sized_range viewable_range    view	input_range output_range forward_range	bidirectional_range    random_access_range contiguous_range	approximately_sized_range (C++26) constant_range (C++23)

Ansichten
view_interface	subrange

Range-Fabriken
empty_viewviews::empty	single_viewviews::single	basic_istream_viewviews::istream	iota_viewviews::iota	repeat_viewviews::repeat (C++23)(C++23)

Range-Adaptoren
views::all_tviews::all as_rvalue_viewviews::as_rvalue (C++23)(C++23)   filter_viewviews::filter transform_viewviews::transform take_viewviews::take take_while_viewviews::take_while common_viewviews::common views::counted to_input_viewviews::to_input (C++26)(C++26)	ref_view drop_viewviews::drop drop_while_viewviews::drop_while lazy_split_viewviews::lazy_split split_viewviews::split join_viewviews::join join_with_viewviews::join_with (C++23)(C++23)   concat_viewviews::concat (C++26)(C++26) cache_latest_viewviews::cache_latest (C++26)(C++26)	owning_view reverse_viewviews::reverse as_const_viewviews::as_const (C++23)(C++23) elements_viewviews::elements keys_viewviews::keys values_viewviews::values enumerate_viewviews::enumerate (C++23)(C++23) zip_viewviews::zip (C++23)(C++23) zip_transform_viewviews::zip_transform (C++23)(C++23)	adjacent_viewviews::adjacent (C++23)(C++23) views::pairwise (C++23) adjacent_transform_viewviews::adjacent_transform (C++23)(C++23) views::pairwise_transform (C++23) chunk_viewviews::chunk (C++23)(C++23) slide_viewviews::slide (C++23)(C++23) chunk_by_viewviews::chunk_by (C++23)(C++23) stride_viewviews::stride (C++23)(C++23) cartesian_product_viewviews::cartesian_product (C++23)(C++23)

Range generators std::generator (C++23)

Range-Adaptor-Closure-Objekte range_adaptor_closure (C++23)

Range-Adaptor-Objekte

Hilfselemente
copyable-box movable-box (bis C++23)  (C++23)	simple-view non-propagating-cache

 

std::generator

Memberfunktionen

generator::generator

generator::~generator

generator::operator=

generator::begin

generator::end

promise_type

generator::promise_type::get_return_object

generator::promise_type::initial_suspend

generator::promise_type::final_suspend

generator::promise_type::yield_value

generator::promise_type::return_void

generator::promise_type::unhandled_exception

generator::promise_type::operator new

generator::promise_type::operator delete

Iterator

generator::iterator::iterator

generator::iterator::operator=

generator::iterator::operator*

generator::iterator::operator++ generator::iterator::operator++(int)

operator==(generator::iterator, std::default_sentinel_t)

 

generator& operator=( generator other ) noexcept;		(seit C++23)

Ersetzt den Inhalt des Generatorobjekts. Entspricht

std::swap(coroutine_, other.coroutine_);
std::swap(active_, other.active_);

Parameter

Sonstiges

-

Ein anderer Generator, von dem verschoben wird

Rückgabewert

*this

Hinweise

Zuvor von other erhaltene Iteratoren werden nicht ungültig – sie werden zu Iteratoren in *this.

Dieser Zuweisungsoperator ist technisch ein Kopierzuweisungsoperator, obwohl `std::generator` nur verschiebbar ist.