boolean hasValidFilterValue() {
		for (DialogFilterCondition<T> condition : conditionSet) {
			if (!condition.hasValidFilterValue()) {
				return false;
			}
		}
		return true;
	}
Constructor used when building from an existing table model

@param filterRow the FilterRow that created this DialogFilterConditionSet.
@param columnFilter the ColumnFilter from the existing TableFilter to build from.
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/constraint/dialog/DialogFilterConditionSet.java