grppi::pipeline_t< Transformers > Class Template Reference

Representation of pipeline pattern. Represents a pipeline with multiple chained transformers. More...

#include <pipeline_pattern.h>

Public Types
using	transformers_type = std::tuple< Transformers... >

Public Member Functions
	pipeline_t (Transformers &&...others) noexcept
	Constructs a pipeline with several transformers. More...
template<std::size_t index, typename T , typename std::enable_if< index==(sizeof...(Transformers)-1), int >::type = 0>
auto	invoke_all (T item) const
template<std::size_t index, typename T , typename std::enable_if< index!=(sizeof...(Transformers)-1), int >::type = 0>
auto	invoke_all (T item) const
template<typename T >
auto	operator() (T item) const
template<std::size_t I, typename T >
auto	invoke (T &&item) const
	Invokes a trasnformer from the pipeline. More...
template<std::size_t I>
auto	stage () const noexcept
	Gets a transformer from the pipeline. More...
auto	transformers () const noexcept

Detailed Description

template<typename... Transformers>
class grppi::pipeline_t< Transformers >

Representation of pipeline pattern. Represents a pipeline with multiple chained transformers.

Template Parameters

Transformer	Callable type for the first transformer.
OtherTransformers	Callable types for the rest of transformers.

Member Typedef Documentation

template<typename... Transformers>

using grppi::pipeline_t< Transformers >::transformers_type = std::tuple<Transformers...>

Constructor & Destructor Documentation

template<typename... Transformers>

grppi::pipeline_t< Transformers >::pipeline_t ( Transformers &&...  others )

inlinenoexcept

Constructs a pipeline with several transformers.

Parameters

t	Transformer for the first stage of the pipeline.
others	Rest of transformers for the other stages of the pipeline.

Member Function Documentation

template<typename... Transformers>

template<std::size_t I, typename T >

auto grppi::pipeline_t< Transformers >::invoke ( T &&  item ) const

inline

Invokes a trasnformer from the pipeline.

Template Parameters

I

template<typename... Transformers>

template<std::size_t index, typename T , typename std::enable_if< index==(sizeof...(Transformers)-1), int >::type = 0>

auto grppi::pipeline_t< Transformers >::invoke_all ( T  item ) const

inline

template<typename... Transformers>

template<std::size_t index, typename T , typename std::enable_if< index!=(sizeof...(Transformers)-1), int >::type = 0>

auto grppi::pipeline_t< Transformers >::invoke_all ( T  item ) const

inline

template<typename... Transformers>

template<typename T >

auto grppi::pipeline_t< Transformers >::operator() ( T  item ) const

inline

template<typename... Transformers>

template<std::size_t I>

auto grppi::pipeline_t< Transformers >::stage ( ) const

inlinenoexcept

Gets a transformer from the pipeline.

Template Parameters

I	index into the pipeline.

Returns

The selected transformer object.

template<typename... Transformers>

auto grppi::pipeline_t< Transformers >::transformers ( ) const

inlinenoexcept

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

• pipeline_pattern.h