Anyone can suggest how to override below class
Magento\Catalog\Ui\DataProvider\Product\Form\Modifier\Eav.php file
If you are trying to override a public method I recommend that you use a plugin
https://magento.stackexchange.com/a/108058/70343
If you are trying to override a non-public method your only option may be something like this
answered Jul 6 '19 at 0:10
