relx::query::ColumnList Concept Reference

Concept for a sequence of column references. More...

#include <relx/query/core.hpp>

Concept definition

template<typename T>
concept relx::query::ColumnList =  std::ranges::range<T> && requires {
  typename std::ranges::range_value_t<T>;
} && ColumnType<std::remove_cvref_t<std::ranges::range_value_t<T>>>

Detailed Description

Concept for a sequence of column references.

Definition at line 47 of file core.hpp.