public boolean contains(final CssProperty cssProperty) {
        final long stamp = lock.readLock();
        try {
            return cssProperties.contains(cssProperty);
        } finally {
            lock.unlockRead(stamp);
        }
    }
public boolean contains(final CssProperty cssProperty) {
        final long stamp = lock.readLock();
        try {
            return cssProperties.contains(cssProperty);
        } finally {
            lock.unlockRead(stamp);
        }
    }
public boolean contains ( final CssProperty cssProperty ) { final long stamp = lock . readLock ( ) ; try { return cssProperties . contains ( cssProperty ) ; } finally { lock . unlockRead ( stamp ) ; } }
Checks if the given cssProperty object exists in this style object.

@return

@since 3.0.1
Checks if the given cssProperty object exists in this style object .