ExpressionAST Struct Reference

#include <TrackerDetIdSelector.h>

Public Types
typedef boost::variant< Nil, int, std::string, boost::recursive_wrapper< ExpressionAST >, boost::recursive_wrapper< BinaryOP >, boost::recursive_wrapper< UnaryOP > >	Type

Public Member Functions
int	evaluate (const DetId &detId, const TrackerTopology &trackerTopology) const
	ExpressionAST ()
template<typename Expr >
	ExpressionAST (Expr const &expr)
ExpressionAST &	operator! ()

Public Attributes
Type	expr

Detailed Description

Definition at line 20 of file TrackerDetIdSelector.h.

Member Typedef Documentation

Type

typedef boost::variant<Nil, int, std::string, boost::recursive_wrapper<ExpressionAST>, boost::recursive_wrapper<BinaryOP>, boost::recursive_wrapper<UnaryOP> > ExpressionAST::Type

Definition at line 27 of file TrackerDetIdSelector.h.

Constructor & Destructor Documentation

ExpressionAST() [1/2]

ExpressionAST::ExpressionAST ( )

inline

Definition at line 29 of file TrackerDetIdSelector.h.

: expr(Nil()) {}

ExpressionAST() [2/2]

template<typename Expr >

ExpressionAST::ExpressionAST ( Expr const &  expr )

inline

Definition at line 32 of file TrackerDetIdSelector.h.

: expr(expr) {}

Member Function Documentation

evaluate()

int ExpressionAST::evaluate	(	const DetId &	detId,
		const TrackerTopology &	trackerTopology
	)		const

Definition at line 211 of file TrackerDetIdSelector.h.

                                                                                            {
  return boost::apply_visitor(Accessor(detId, trackerTopology), this->expr);
}

References expr.

Referenced by BinaryOP::evaluate(), UnaryOP::evaluate(), Accessor::operator()(), and TrackerDetIdSelector::passSelection().

operator!()

ExpressionAST & ExpressionAST::operator!

(

)

Definition at line 123 of file TrackerDetIdSelector.cc.

                                        {
  expr = UnaryOP(UnaryOP::OP::NEG, expr);
  return *this;
}

References expr, and UnaryOP::NEG.

Member Data Documentation

expr

Type ExpressionAST::expr

Definition at line 38 of file TrackerDetIdSelector.h.

Referenced by evaluate(), operator!(), and WalkAST::operator()().