reco::parser::ExpressionLazyVar Struct Reference

#include <ExpressionVar.h>

Inheritance diagram for reco::parser::ExpressionLazyVar:

Public Member Functions
	ExpressionLazyVar (const std::vector< LazyInvoker > &methods)
virtual double	value (const edm::ObjectWithDict &o) const
	~ExpressionLazyVar ()
Public Member Functions inherited from reco::parser::ExpressionBase
virtual	~ExpressionBase ()

Private Attributes
std::vector< LazyInvoker >	methods_
std::vector< edm::ObjectWithDict >	objects_

Detailed Description

Same as ExpressionVar but with lazy resolution of object methods using the final type of the object, and not the one fixed at compile time

Definition at line 52 of file ExpressionVar.h.

Constructor & Destructor Documentation

ExpressionLazyVar::ExpressionLazyVar

(

const std::vector< LazyInvoker > &

methods

)

Definition at line 138 of file ExpressionVar.cc.

                                                                           :
    methods_(methods)
{
}

ExpressionLazyVar::~ExpressionLazyVar

(

)

Definition at line 143 of file ExpressionVar.cc.

{
}

Member Function Documentation

double ExpressionLazyVar::value ( const edm::ObjectWithDict &  o ) const

virtual

Implements reco::parser::ExpressionBase.

Definition at line 148 of file ExpressionVar.cc.

References methods_, python.connectstrParser::o, objects_, cmsRelvalreport::red(), and run_regression::ret.

Referenced by Types.int32::__nonzero__(), Types.uint32::__nonzero__(), Types.int64::__nonzero__(), Types.uint64::__nonzero__(), Types.double::__nonzero__(), Types.bool::__nonzero__(), Types.string::__nonzero__(), average.Average::average(), Vispa.Views.PropertyView.FileProperty::buttonClicked(), Types.string::configValue(), Types.FileInPath::configValue(), Mixins.UsingBlock::dumpPython(), Types.int32::insertInto(), Types.uint32::insertInto(), Types.int64::insertInto(), Types.uint64::insertInto(), Mixins.UsingBlock::insertInto(), Types.double::insertInto(), Types.bool::insertInto(), Types.string::insertInto(), Types.FileInPath::insertInto(), Types.vint32::insertInto(), Types.vuint32::insertInto(), Types.vint64::insertInto(), Types.vuint64::insertInto(), Types.vdouble::insertInto(), Types.vbool::insertInto(), Types.vstring::insertInto(), and Vispa.Views.PropertyView.FileProperty::labelDoubleClicked().

                                                          {
    std::vector<LazyInvoker>::const_iterator it, ed = methods_.end()-1;
    edm::ObjectWithDict ro = o;
    for (it = methods_.begin(); it < ed; ++it) {
        ro = it->invoke(ro, objects_);
    }
    double ret = it->invokeLast(ro, objects_);
    std::vector<edm::ObjectWithDict>::reverse_iterator rit, red = objects_.rend();
    for (rit = objects_.rbegin(); rit != red; ++rit) {
        rit->typeOf().destruct(rit->address(), false);
    }
    objects_.clear();
    return ret;
}

Member Data Documentation

std::vector<LazyInvoker> reco::parser::ExpressionLazyVar::methods_

private

Definition at line 59 of file ExpressionVar.h.

Referenced by value().

std::vector<edm::ObjectWithDict> reco::parser::ExpressionLazyVar::objects_

mutableprivate

Definition at line 60 of file ExpressionVar.h.

Referenced by value().