## Constraint

## Properties

Name | Type | Description | Notes
------------ | ------------- | ------------- | -------------
**validation_reg_ex** | **string** | A regular expression. | [optional]
**validation_string** | **string** | A validation string. |

[[MerchantFulfillmentV0 Models]](../) [[API list]](../../Api) [[README]](../../../README.md)
