is_matrix_cl.hpp

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#ifndef STAN_MATH_PRIM_META_IS_MATRIX_CL_HPP
#define STAN_MATH_PRIM_META_IS_MATRIX_CL_HPP
 
#include <stan/math/prim/meta/require_helpers.hpp>
#include <type_traits>
 
namespace stan {
namespace math {
 
template <typename T>
class arena_matrix_cl;
 
class matrix_cl_base {};
 
}  // namespace math
 
template <typename T>
struct is_matrix_cl
    : public std::is_base_of<math::matrix_cl_base, std::decay_t<T>> {};
 
template <typename T>
using require_matrix_cl_t = require_t<is_matrix_cl<std::decay_t<T>>>;
 
template <typename T>
using require_not_matrix_cl_t = require_not_t<is_matrix_cl<std::decay_t<T>>>;
 
template <typename... Types>
using require_all_matrix_cl_t
    = require_all_t<is_matrix_cl<std::decay_t<Types>>...>;
 
template <typename... Types>
using require_any_matrix_cl_t
    = require_any_t<is_matrix_cl<std::decay_t<Types>>...>;
 
template <typename... Types>
using require_all_not_matrix_cl_t
    = require_all_not_t<is_matrix_cl<std::decay_t<Types>>...>;
 
template <typename... Types>
using require_any_not_matrix_cl_t
    = require_any_not_t<is_matrix_cl<std::decay_t<Types>>...>;
template <template <class...> class TypeCheck, class... Check>
using require_matrix_cl_vt = require_t<
    container_type_check_base<is_matrix_cl, value_type_t, TypeCheck, Check...>>;
 
template <template <class...> class TypeCheck, class... Check>
using require_not_matrix_cl_vt = require_not_t<
    container_type_check_base<is_matrix_cl, value_type_t, TypeCheck, Check...>>;
 
template <template <class...> class TypeCheck, class... Check>
using require_any_matrix_cl_vt = require_any_t<
    container_type_check_base<is_matrix_cl, value_type_t, TypeCheck, Check>...>;
 
template <template <class...> class TypeCheck, class... Check>
using require_any_not_matrix_cl_vt = require_any_not_t<
    container_type_check_base<is_matrix_cl, value_type_t, TypeCheck, Check>...>;
 
template <template <class...> class TypeCheck, class... Check>
using require_all_matrix_cl_vt = require_all_t<
    container_type_check_base<is_matrix_cl, value_type_t, TypeCheck, Check>...>;
 
template <template <class...> class TypeCheck, class... Check>
using require_all_not_matrix_cl_vt = require_all_not_t<
    container_type_check_base<is_matrix_cl, value_type_t, TypeCheck, Check>...>;
 
template <template <class...> class TypeCheck, class... Check>
using require_matrix_cl_st
    = require_t<container_type_check_base<is_matrix_cl, scalar_type_t,
                                          TypeCheck, Check...>>;
namespace internal {
 
template <typename T>
struct is_arena_matrix_cl_impl : public std::false_type {};
 
template <typename T>
struct is_arena_matrix_cl_impl<math::arena_matrix_cl<T>>
    : public std::true_type {};
 
}  // namespace internal
 
template <typename T>
struct is_arena_matrix_cl
    : public internal::is_arena_matrix_cl_impl<std::decay_t<T>> {};
 
}  // namespace stan
#endif