How to upload data local inventory feed in google merchant center account using content API

Question

I tried to use the LocalInventory class like Product class but we could not find the LocalInventory source code/jar. Kindly help to send the data in local inventory feed using feedID or feedName via content API in java language.

I want to create to object of LocalInventory class so that we can send the following data using its methods.

Store_code id stock price