SignEnum Namespace Reference

the conversion key for comparison operators for Event Selection Algorithms More...

Enumerations
enum	ComparisonOperator {   LT, GT, EQ, GE,   LE }
	all possible comparison user inputs More...

Functions
template<typename T >
bool	checkValue (T reference, ComparisonOperator sign, T test)
	the comparison test given the specified sign and two test values More...

Detailed Description

the conversion key for comparison operators for Event Selection Algorithms

Author

Baptiste Ravina

Enumeration Type Documentation

ComparisonOperator

enum SignEnum::ComparisonOperator

all possible comparison user inputs

Enumerator
LT
GT
EQ
GE
LE

Definition at line 18 of file SignEnums.h.

                          {
    LT,
    GT,
    EQ,
    GE,
    LE
  };

Function Documentation

checkValue()

template<typename T >

bool SignEnum::checkValue	(	T	reference,
		ComparisonOperator	sign,
		T	test
	)

the comparison test given the specified sign and two test values

Definition at line 37 of file SignEnums.h.

                                                                {
    switch (sign) {
    case ComparisonOperator::LT:
      return test < reference;
    case ComparisonOperator::GT:
      return test > reference;
    case ComparisonOperator::EQ:
      return test == reference;
    case ComparisonOperator::GE:
      return test >= reference;
    case ComparisonOperator::LE:
      return test <= reference;
    }
    throw std::runtime_error("SignEnum::checkValue did not recognise the sign argument! Make sure it is listed within SignEnum::ComparisonOperator.");
  }