tf::UnaryTransformLike Concept Reference

concept to check if a unary transformation operation is valid More...

#include <taskflow/core/flow_builder.hpp>

Concept definition

template<typename C, typename B, typename O>
concept tf::UnaryTransformLike = 
requires(C c, B b, O o) {
  *o = c(*b);
}

Detailed Description

concept to check if a unary transformation operation is valid

Template Parameters

C	Callable type.
B	Input iterator type.
O	Output iterator type.

Satisfied by a callable that accepts the value referenced by an input iterator and produces a result assignable through an output iterator. Specifically, the following expression must be valid:

*o = c(*b);