grppi::farm_t< Transformer > Class Template Reference

Representation of farm pattern. Represents a farm of n replicas from a transformer. More...

#include <farm_pattern.h>

Public Types
using	transformer_type = Transformer

Public Member Functions
	farm_t (int n, Transformer &&t) noexcept
	Constructs a farm with a cardinality and a transformer. More...
int	cardinality () const noexcept
	Farm's cardinality or number of replicas. More...
Transformer &	transformer ()
	Return the transformer function stored in the farm pattern. More...
template<typename I >
auto	operator() (I &&item) const
	Invokes the transformer of the farm over a data item. More...

Detailed Description

template<typename Transformer>
class grppi::farm_t< Transformer >

Representation of farm pattern. Represents a farm of n replicas from a transformer.

Template Parameters

Transformer

Callable type for the farm transformer.

Member Typedef Documentation

transformer_type

template<typename Transformer >

using grppi::farm_t< Transformer >::transformer_type = Transformer

Constructor & Destructor Documentation

farm_t()

template<typename Transformer >

grppi::farm_t< Transformer >::farm_t ( int  n, Transformer &&  t  )

inlinenoexcept

Constructs a farm with a cardinality and a transformer.

Parameters

n	Number of replicas for the farm.
t	Transformer for the farm.

Member Function Documentation

cardinality()

template<typename Transformer >

int grppi::farm_t< Transformer >::cardinality ( ) const

inlinenoexcept

Farm's cardinality or number of replicas.

Returns

The farm's cardinality.

operator()()

template<typename Transformer >

template<typename I >

auto grppi::farm_t< Transformer >::operator() ( I &&  item ) const

inline

Invokes the transformer of the farm over a data item.

transformer()

template<typename Transformer >

Transformer& grppi::farm_t< Transformer >::transformer ( )

inline

Return the transformer function stored in the farm pattern.

Returns

The transformer function.

---

The documentation for this class was generated from the following file:

• farm_pattern.h