sparrow 2.0.0
C++20 idiomatic APIs for the Apache Arrow Columnar Format
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sparrow::decimal_type Concept Reference

Concept for valid decimal types. More...

#include <decimal.hpp>

Concept definition

template<typename T>
concept sparrow::decimal_type = is_decimal_v<T> && decimal_integer_type<typename T::integer_type>
sparrow::decimal_integer_type
Concept for valid decimal integer backing types.
Definition decimal.hpp:24
sparrow::decimal_type
Concept for valid decimal types.
Definition decimal.hpp:256
sparrow::is_decimal_v
constexpr bool is_decimal_v
Type trait to check if a type is a decimal instantiation.
Definition decimal.hpp:245

Detailed Description

Concept for valid decimal types.

A type satisfies decimal_type if it's a decimal instantiation with a valid decimal integer backing type.

Template Parameters
TType to check

Definition at line 256 of file decimal.hpp.