Poco::OSP

class QLRelExpr

File Information

Library: OSP
Package: Util
Header: Poco/OSP/QLExpr.h

Inheritance

Direct Base Classes: QLExpr

All Base Classes: QLExpr, Poco::RefCountedObject

Known Derived Classes: QLEqExpr, QLNeExpr, QLLtExpr, QLLeExpr, QLGtExpr, QLGeExpr

Member Summary

Member Functions: evaluate, evaluateImpl

Inherited Functions: duplicate, evaluate, referenceCount, release

Member Functions

evaluate virtual

bool evaluate(
    const Properties & props
) const;

See also: Poco::OSP::QLExpr::evaluate()

evaluateImpl protected virtual

virtual bool evaluateImpl(
    const Properties & props
) const = 0;