std::istreambuf_iterator<CharT,Traits>:: equal

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< cpp ‎ | iterator ‎ | istreambuf iterator

indirectly_readable (C++20)
indirectly_writable (C++20)
weakly_incrementable (C++20)
incrementable (C++20)
is-integer-like is-signed-integer-like (C++20) (C++20)

sentinel_for (C++20)
sized_sentinel_for (C++20)
input_iterator (C++20)
output_iterator (C++20)
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forward_iterator (C++20)
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Iterator primitives

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(C++20)

iter_value_t iter_difference_t iter_reference_t iter_const_reference_t iter_rvalue_reference_t iter_common_reference_t

(C++20) (C++20) (C++20) (C++23) (C++20) (C++20)

iterator (deprecated in C++17)
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Algorithm concepts and utilities

Indirect callable concepts

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indirect_unary_predicate (C++20)
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Stream iterators

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istreambuf_iterator
ostreambuf_iterator

Iterator customization points
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Iterator operations

advance
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ranges::advance (C++20)
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Range access

begin cbegin (C++11) (C++14)
rbegin crbegin (C++14) (C++14)

end cend (C++11) (C++14)
rend crend (C++14) (C++14)

size ssize (C++17) (C++20)
empty (C++17)
data (C++17)

bool equal ( const istreambuf_iterator & it ) const ;

* this 와 it 가 모두 유효한지, 아니면 모두 무효한지를 확인합니다. 이는 사용하는 스트림 버퍼 객체와 관계없이 적용됩니다.

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Technical specifications
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External libraries

Member functions
istreambuf_iterator::istreambuf_iterator
istreambuf_iterator::operator*
istreambuf_iterator::operator++ istreambuf_iterator::operator++(int)
istreambuf_iterator::equal
Non-member functions
operator== operator!= (until C++20)

DR	적용 대상	게시된 동작	올바른 동작
LWG 110	C++98	시그니처가 bool equal ( istreambuf_iterator & it ) 였음	const 추가됨
LWG 1126	C++98	LWG issue 110 가 적절히 해결되지 않아 매개변수 타입이 `istreambuf_iterator&` 로 남음	const 추가됨

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Variants

std::istreambuf_iterator<CharT,Traits>:: equal

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