Boost C++ Libraries

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This is an older version of Boost and was released in 2020. The current version is 1.89.0.

Macro BOOST_STL_INTERFACES_STATIC_ASSERT_CONCEPT

Macro BOOST_STL_INTERFACES_STATIC_ASSERT_CONCEPT

BOOST_STL_INTERFACES_STATIC_ASSERT_CONCEPT

Synopsis

// In header: <boost/stl_interfaces/iterator_interface.hpp>

BOOST_STL_INTERFACES_STATIC_ASSERT_CONCEPT(type, concept_name)

Description

static_asserts that type type models concept concept_name. This is useful for checking that an iterator, view, etc. that you write using one of the *_interface templates models the right C++ concept.

For example: BOOST_STL_INTERFACES_STATIC_ASSERT_CONCEPT(my_iter, std::input_iterator).

	Note
	This macro expands to nothing when `__cpp_lib_concepts` is not defined.