vertx / io.vertx.ext.auth.mongo / MongoAuth / setPasswordCredentialField

# setPasswordCredentialField

`abstract fun setPasswordCredentialField(fieldName: String): MongoAuth`

Set the name of the field to be used as property for the password of credentials in the method `#authenticate(JsonObject, io.vertx.core.Handler)`. Defaults to `#DEFAULT_CREDENTIAL_PASSWORD_FIELD`

### Parameters

`fieldName` - the name of the field to be used

Return
the current instance itself for fluent calls