OEIsTrue

template<class Arg> struct OEIsTrue : public OEUnaryPredicate<Arg>

This functor always returns true for any argument passed to it. The following specializations are provided to make using this class easier:

• OEIsTrueAtom

• OEIsTrueBond

• OEIsTrueConf

The following methods are publicly inherited from OEUnaryPredicate:

operator()

CreateCopy

CreatePredicateCopy

The following methods are publicly inherited from OEUnaryFunction:

operator()

CreateCopy

The following classes derive from this class:

• IsTrue

• OEUnaryTrue

operator()

__call__(Arg) -> bool

Always returns true.

CreateCopy

CreateCopy() -> OEIsTrue