Boost.Hana  1.5.0
Your standard library for metaprogramming
boost::hana::detail::any_of< Predicate, T > Struct Template Reference


template<template< typename... > class Predicate, typename... T>
struct boost::hana::detail::any_of< Predicate, T >

Returns whether the Predicate is satisfied by any of the T....

This metafunction will short-circuit the evaluation at the first type satisfying the predicate, if such a type exists.

The implementation technique used here was originally shown to me by Eric Fiselier. All credits where due.

Inherits decltypeany_of_implint< Predicate, T... >.