public IValue multiply(IValue other) {
DataType dataType = getDataType().evaluate(OperatorKind.MULTIPLY, other.getDataType());
if (dataType instanceof InvalidDataType) {
return InvalidValue.SINGLETON;
}
if (other instanceof AnyValue) {
return new AnyValue(getContext(), dataType);
}
if (other instanceof UninitializedValue || other instanceof InvalidValue) {
return InvalidValue.SINGLETON;
}
return doMultiply(other, dataType);
}
public IValue subtract(IValue other) {
DataType dataType = getDataType().evaluate(OperatorKind.SUBTRACT, other.getDataType());
if (dataType instanceof InvalidDataType) {
return InvalidValue.SINGLETON;
}
if (other instanceof AnyValue) {
return new AnyValue(getContext(), dataType);
}
if (other instanceof UninitializedValue || other instanceof InvalidValue) {
return InvalidValue.SINGLETON;
}
return doSubtract(other, dataType);
}
public IValue greaterThan(IValue other) {
DataType dataType = getDataType().evaluate(OperatorKind.GREATER_THAN, other.getDataType());
if (dataType instanceof InvalidDataType) {
return InvalidValue.SINGLETON;
}
if (other instanceof AnyValue) {
return new AnyValue(getContext(), dataType);
}
if (other instanceof UninitializedValue || other instanceof InvalidValue) {
return InvalidValue.SINGLETON;
}
return doGreaterThan(other, dataType);
}
public IValue notEqualTo(IValue other) {
DataType dataType = getDataType().evaluate(OperatorKind.NOT_EQUAL_TO, other.getDataType());
if (dataType instanceof InvalidDataType) {
return InvalidValue.SINGLETON;
}
if (other instanceof AnyValue) {
return new AnyValue(getContext(), dataType);
}
if (other instanceof UninitializedValue || other instanceof InvalidValue) {
return InvalidValue.SINGLETON;
}
return doNotEqualTo(other, dataType);
}
public IValue divide(IValue other) {
DataType dataType = getDataType().evaluate(OperatorKind.DIVIDE, other.getDataType());
if (dataType instanceof InvalidDataType) {
return InvalidValue.SINGLETON;
}
if (other instanceof AnyValue) {
return new AnyValue(getContext(), dataType);
}
if (other instanceof UninitializedValue || other instanceof InvalidValue) {
return InvalidValue.SINGLETON;
}
return doDivide(other, dataType);
}
