How can I get the values of filter conditions from the filter list in CUBA

I have created an UI from CUBA , now I have used several conditions to filter the data like shown in the picture

. My question is
how can I get the values of these filter conditions from the filter list?
Suppose : I need to get a list like below

[{ObjectName.flush_status = “Dallas”},{ObjectName.record_type = “TEST”}]