reco::parser::SingleInvoker Struct Reference

#include <MethodInvoker.h>

Inheritance diagram for reco::parser::SingleInvoker:

Public Member Functions
std::pair< edm::ObjectWithDict, bool >	invoke (const edm::ObjectWithDict &o, std::vector< edm::ObjectWithDict > &v) const
double	retToDouble (const edm::ObjectWithDict &) const
	convert the output of invoke to a double, if possible More...
	SingleInvoker (const edm::TypeWithDict &, const std::string &name, const std::vector< AnyMethodArgument > &args)
void	throwFailedConversion (const edm::ObjectWithDict &) const
	~SingleInvoker ()

Private Attributes
std::vector< MethodInvoker >	invokers_
bool	isRefGet_
	true if this invoker just pops out a ref and returns (ref.get(), false) More...
method::TypeCode	retType_
edm::ObjectWithDict	storage_
bool	storageNeedsDestructor_

Detailed Description

A bigger brother of the MethodInvoker:

• it owns also the object in which to store the result
• it handles by itself the popping out of Refs and Ptrs in this way, it can map 1-1 to a name and set of args

Definition at line 69 of file MethodInvoker.h.

Constructor & Destructor Documentation

SingleInvoker::SingleInvoker	(	const edm::TypeWithDict &	type,
		const std::string &	name,
		const std::vector< AnyMethodArgument > &	args
	)

Definition at line 240 of file MethodInvoker.cc.

SingleInvoker::~SingleInvoker

(

)

Definition at line 265 of file MethodInvoker.cc.

Member Function Documentation

pair< edm::ObjectWithDict, bool > SingleInvoker::invoke	(	const edm::ObjectWithDict &	o,
		std::vector< edm::ObjectWithDict > &	v
	)		const

If the member is found in object o, evaluate and return (value,true) If the member is not found but o is a Ref/RefToBase/Ptr, (return o.get(), false) the actual edm::ObjectWithDict where the result is stored will be pushed in vector so that, if needed, its destructor can be called

Definition at line 272 of file MethodInvoker.cc.

double SingleInvoker::retToDouble

(

const edm::ObjectWithDict &

o

)

const

convert the output of invoke to a double, if possible

Definition at line 292 of file MethodInvoker.cc.

void SingleInvoker::throwFailedConversion

(

const edm::ObjectWithDict &

o

)

const

Definition at line 302 of file MethodInvoker.cc.

Member Data Documentation

std::vector<MethodInvoker> reco::parser::SingleInvoker::invokers_

private

Definition at line 72 of file MethodInvoker.h.

bool reco::parser::SingleInvoker::isRefGet_

private

true if this invoker just pops out a ref and returns (ref.get(), false)

Definition at line 76 of file MethodInvoker.h.

method::TypeCode reco::parser::SingleInvoker::retType_

private

Definition at line 71 of file MethodInvoker.h.

edm::ObjectWithDict reco::parser::SingleInvoker::storage_

mutableprivate

Definition at line 73 of file MethodInvoker.h.

bool reco::parser::SingleInvoker::storageNeedsDestructor_

private

Definition at line 74 of file MethodInvoker.h.