units_traits_has_decibel_scale(3)
| units::traits::has_decibel_scale< T >(3) | Unit Conversion and Dimensional Analysis Library | units::traits::has_decibel_scale< T >(3) |
NAME
units::traits::has_decibel_scale< T > - Trait which tests whether a type is inherited from a decibel scale.
SYNOPSIS
#include <units.h>
Inherits std::integral_constant< bool, units::all_true< std::is_base_of< units::decibel_scale< units::traits::unit_t_traits< T >::underlying_type >, T >::value... >::value >.
Detailed Description
template<typename... T>
struct units::traits::has_decibel_scale< T >"Trait which tests whether a type is inherited from a decibel scale.
Inherits from std::true_type or std::false_type. Use has_decibel_scale<U1 [, U2, ...]>::value to test one or more types to see if they represent unit_t's whose scale is in decibels.
Template Parameters
Author
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| Wed Feb 11 2026 09:38:34 | Version 2.3.0 |