/**
* @brief Get a reference to a singleton instance of this Type.
*
* @param nullable Whether to get the nullable version of this Type.
* @return A reference to the desired singleton instance of this Type.
**/
static const IntType& Instance(const bool nullable) {
if (nullable) {
return InstanceNullable();
} else {
return InstanceNonNullable();
}
}
/**
* @brief Get a reference to a singleton instance of this Type.
*
* @param nullable Whether to get the nullable version of this Type.
* @return A reference to the desired singleton instance of this Type.
**/
static const DatetimeIntervalType& Instance(const bool nullable) {
if (nullable) {
return InstanceNullable();
} else {
return InstanceNonNullable();
}
}
const Type& getNullableVersion() const {
return InstanceNullable();
}