(&constRef == &mutableString); assert(&std::as_const(mutableString) == &mutableString); using ExprType = std::remove_reference_t<decltype(std::as_const(mutableString))>; static_assert(std::is_same_v<std::remove_const_t<ExprType>, std::string>, "ExprType should be some kind of ...
propagate_const−ostream_joiner−randint observer_ptr−Detection idiom Standard library extensions v3(library fundamentals TS v3) scope_exit−scope_fail−scope_success−unique_resource Parallelism library extensions v2 (parallelism TS v2)
as_const (C++17) Common vocabulary types 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) Elementary string conversions to_chars (C++17) from_chars (C++17) chars_format...
ct,与t指代同一对象的constT类型左值(等价于 C++17 起的std::as_const(t)) element_type,对象类型 下列表达式必须合法并拥有其指定的效果: 表达式返回类型前条件操作语义 t.get()element_type* ct.get()element_type*或constelement_type*t.get()==ct.get() ...
DRApplied toBehavior as publishedCorrect behavior LWG 307C++98std::queuedid not support containers using proxy reference types[1]in place of (const)value_type&supported LWG 2566C++98Missing the requirement forContainer::value_typeill-formed ifTis not the same type asContainer::value_type ...
Same as rvalue (below). A prvalue cannot be polymorphic: the dynamic type of the object it identifies is always the type of the expression. (纯右值不能是动态类型) A non-class non-array prvalue cannot be cv-qualified. (不是class也不是数组的纯右值不能声明为const, volatile, const-volatil...
as_const (C++17) 获得到其实参的 const 引用 (函数模板) declval (C++11) 获取到其实参的引用,用于不求值语境中 (函数模板) cmp_equalcmp_not_equalcmp_lesscmp_greatercmp_less_equalcmp_greater_equal (C++20) 比较二个整数值,而无转换所致的值更改 ...
This is configured as follows:client_config::get_connection_strategy_config().set_reconnect_mode(const hazelcast::client::config::client_connection_strategy_config::reconnect_mode &); Possible values for reconnect_mode are:OFF: Prevents reconnection to the cluster after a disconnect. ON: Reconnects...
The cumulative distribution function is as follows: API Syntax template<typename Type, typename Method> class uniform { public: using method_type = Method; using result_type = Type; uniform(): uniform((Type)0.0, (Type)1.0){}; explicit uniform(Type a, Type b); explicit uniform(co...
void Aws::Athena::Model::QueryRuntimeStatistics::SetOutputStage ( const QueryStage & value) inline Stage statistics such as input and output rows and bytes, execution time, and stage state. This information also includes substages and the query stage plan. Definition at line 72 of file Qu...