title: Set IntelliJ refactoring and code completion to insert `this` before class fields?
body: <p>To prevent accidental shadowing, I use <code>this.</code> before class fields as standard practice. I would like my IntelliJ to follow this same convention when autocompleting, generating, or inserting code. This feels like something the editor should be able to do. Where is this setting, and how do I configure it?</p>
  
  <p>If this is not already a built-in feature, is there an existing plug-in that will accomplish the same goal?</p>