bool equal( const istreambuf_iterator& it ) const; |
Checks whether both *this and it are valid, or both are invalid, regardless of the stream buffer objects they use.
| it | - | another stream buffer iterator to compare to |
true if both *this and it are valid, or both are invalid, false otherwise.
May throw implementation-defined exceptions.
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| LWG 110 | C++98 | the signature was bool equal(istreambuf_iterator& it) | consts added |
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