iutest
1.17.99.14
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公開型 | |
typedef T | value_type |
公開メンバ関数 | |
optional (nullpot_t) IUTEST_CXX_NOEXCEPT_SPEC | |
optional (const T &rhs) | |
template<typename U > | |
optional (const U &rhs) | |
optional (const optional &rhs) | |
optional & | operator= (const T &rhs) |
operator bool () const | |
const T & | operator* () const |
T & | operator* () |
const T * | operator-> () const |
T * | operator-> () |
bool | has_value () const |
const T * | ptr () const |
T * | ptr () |
const T & | value () const |
T & | value () |
template<typename U > | |
T | value_or (const U &v) const |