Concepts

Here is a list of all documented concepts with brief descriptions:

[detail level 123]

Ntempla
Nconcepts
RHashable	Concept to check if a type is hashable via std::hash
RIntegral	Concept to check if a type is an integral type
RCallableWith	Concept to check if a callable can be invoked with given argument types
RComparable	Concept to check if a type supports common comparison operators
RUnsignedIntegral	Concept to check if a type is an unsigned integral type
RSignedIntegral	Concept to check if a type is a signed integral type
RAddable	Concept to check if a type supports addition operations
RSubtractable	Concept to check if a type supports subtraction operations
RMultipliable	Concept to check if a type supports multiplication operations
RDivisible	Concept to check if a type supports division operations
RArithmetical	Concept to check if a type supports all basic arithmetic operations
RStreamable	Concept to check if a type can be streamed to an std::ostream
RDefaultErasable	Concept checking if an object can be destroyed via std::destroy_at
RAllocatorErasable	Concept checking if an object can be destroyed via an allocator
RAllocatorAware	Concept checking if a type has a get_allocator() method returning allocator_type
RErasable	Concept to check if a container supports erasing of elements
RContainer	Concept that models an STL-like container
Ris_specialization_of	Checks whether a given type T is a specialization of the class template Template
Rrequires_all	Concept satisfied only if all boolean conditions are true