WebAll fundamental integral types, along with all their aliases (like those in cstdint), are considered integral types by this class, including their const and volatile qualified variants. Enums are not considered integral types in C++ (see is_enum). Template parameters T A type. Member types Inherited from integral_constant: WebTrait class to obtain the rank of type T. The rank of an array type is its number of dimensions. For other types is zero. The class is derived from integral_constant. Template parameters T A type. Member types Inherited from integral_constant: Member constants Inherited from integral_constant: Member functions Inherited from integral_constant:
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WebFeb 14, 2024 · std:: is_aggregate. Checks if T is an aggregate type. The member constant value is equal to true if T is an aggregate type and false otherwise. The behavior is undefined if T is an incomplete type other than an array type or (possibly cv-qualified) void . The behavior of a program that adds specializations for is_aggregate or is_aggregate_v is ... WebAug 26, 2015 · Hay veces que T::value_type no alcanza, y tenés que escribir "typename T::value_type", lo cual lo hace más feo todavía. 4. Es más, si tu Container fuese un C-style array y tenés un procedimiento como el siguiente: did humans and neanderthals fight
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WebFeb 11, 2024 · std:: is_null_pointer. Checks whether T is the type std::nullptr_t . Provides the member constant value that is equal to true, if T is the type std::nullptr_t, const std::nullptr_t, volatile std::nullptr_t, or const volatile std::nullptr_t . Otherwise, value is equal to false . The behavior of a program that adds specializations for is_null ... WebThis module defines compile-time reflection procs for working with types. Unstable API. Example: import std / typetraits type A = enum a0 = 2, a1 = 4, a2 type B = enum b0 = 2, b1, … WebThe motivation behind std::result_of is to determine the result of invoking a Callable, in particular if that result type is different for different sets of arguments. F(Args...) is a function type with Args... being the argument types and F being the return type. As such, std::result_of suffers from several quirks that led to its deprecation ... did humans build the egyptian pyramids