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datatypes::utils::IfThenElse

Yield second or third argument depending on first argument. Could not find an easy to use if_then_else in the STL or Boost. IfThenElse will probably be replaced. Primary template: yield second or third argument depending on first argument. More...

Detailed Description

template <bool C,
typename Ta ,
typename Tb >
class datatypes::utils::IfThenElse;

Yield second or third argument depending on first argument. Could not find an easy to use if_then_else in the STL or Boost. IfThenElse will probably be replaced. Primary template: yield second or third argument depending on first argument.

Template Parameters:

  • C first parameter, boolean
  • Ta second parameter
  • Tb third parameter

Credits: C++ templates : the complete guide / David Vandevoorde, Nicolai M. Josuttis. ISBN 0-201-73484-2 (alk.paper)

Updated on 2022-08-21 at 18:10:33 +1000