@Override
    public StringNotEqualIgnoreCasePredicate<ENTITY, D> negate() {
        return new StringNotEqualIgnoreCasePredicate<>(getField(), get0());
    }
@param <ENTITY>  the entity type
@param <D>       the database type

@author  Per Minborg
@since   2.2.0
runtime-parent/runtime-field/src/main/java/com/speedment/runtime/field/internal/predicate/string/StringEqualIgnoreCasePredicate.java