iguana::AlgorithmFactory Class Reference

#include <Algorithm.h>

Detailed Description

Factory to create an algorithm.

Definition at line 324 of file Algorithm.h.

Public Types
using	algo_creator_t = std::function<algo_t()>
	Algorithm creator function type.

Static Public Member Functions
static algo_t	Create (std::string const &algo_name) noexcept(false)
static std::optional< std::vector< std::string > >	GetCreatedBanks (std::string const &algo_name) noexcept(false)
static std::optional< std::vector< std::string > >	GetCreatorAlgorithms (std::string const &bank_name) noexcept
static bool	Register (std::string const &algo_name, algo_creator_t creator, std::vector< std::string > const new_banks={}) noexcept

Member Typedef Documentation

algo_creator_t

using iguana::AlgorithmFactory::algo_creator_t = std::function<algo_t()>

Algorithm creator function type.

Definition at line 330 of file Algorithm.h.

Member Function Documentation

Create()

algo_t iguana::AlgorithmFactory::Create ( std::string const & algo_name )

static

Create an algorithm. Throws an exception if the algorithm cannot be created

Parameters

algo_name

the name of the algorithm, which was used as an argument in the AlgorithmFactory::Register call

Returns

the algorithm instance

GetCreatedBanks()

std::optional< std::vector< std::string > > iguana::AlgorithmFactory::GetCreatedBanks ( std::string const & algo_name )

static

Get list of banks which are created by a particular creator-type algorithm

Parameters

algo_name

the algorithm name

Returns

the list of banks which are created by the algorithm, if any

GetCreatorAlgorithms()

std::optional< std::vector< std::string > > iguana::AlgorithmFactory::GetCreatorAlgorithms ( std::string const & bank_name )

staticnoexcept

Get list of creator-type algorithms which create a particular bank

Parameters

bank_name

the bank name

Returns

the list of algorithms which create the bank, if any

Register()

bool iguana::AlgorithmFactory::Register ( std::string const & algo_name, algo_creator_t creator, std::vector< std::string > const new_banks = {} )

staticnoexcept

Register an algorithm with a unique name. Algorithms register themselves by calling this function.

Parameters

algo_name	the name of the algorithm (not equivalent to Object::m_name)
creator	the creator function
new_banks	if this algorithm creates new banks, list them here

Returns

true if the algorithm has not yet been registered

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

• /builds/hallb/clas12/iguana/iguana_v1.1.0/src/iguana/algorithms/Algorithm.h