arbitrary container container element element_of guard index label one one optional range retry retry sample scale schedule size succeed variant

one() [1/2] template<typename... Args> lib::common_type_t< lib::invoke_result_t< Args, lib::atom >... > halcheck::gen::one ( lib::atom id, Args... args ) Generates a value according to a randomly selected generator. Template Parameters Fs The type of generators to use. Parameters id A unique identifier for the generated value. args The generators to invoke. Returns A value produced by one of args.