{"action":"created","issue":{"url":"https://api.github.com/repos/jcabi/jcabi-w3c/issues/25","labels_url":"https://api.github.com/repos/jcabi/jcabi-w3c/issues/25/labels{/name}","comments_url":"https://api.github.com/repos/jcabi/jcabi-w3c/issues/25/comments","events_url":"https://api.github.com/repos/jcabi/jcabi-w3c/issues/25/events","html_url":"https://github.com/jcabi/jcabi-w3c/issues/25","id":121841811,"number":25,"title":"DefaultValidationResponse is not an immutable implementation","user":{"login":"simonjenga","id":1405237,"avatar_url":"https://avatars.githubusercontent.com/u/1405237?v=3","gravatar_id":"","url":"https://api.github.com/users/simonjenga","html_url":"https://github.com/simonjenga","followers_url":"https://api.github.com/users/simonjenga/followers","following_url":"https://api.github.com/users/simonjenga/following{/other_user}","gists_url":"https://api.github.com/users/simonjenga/gists{/gist_id}","starred_url":"https://api.github.com/users/simonjenga/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/simonjenga/subscriptions","organizations_url":"https://api.github.com/users/simonjenga/orgs","repos_url":"https://api.github.com/users/simonjenga/repos","events_url":"https://api.github.com/users/simonjenga/events{/privacy}","received_events_url":"https://api.github.com/users/simonjenga/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-12-12T08:16:30Z","updated_at":"2015-12-15T12:52:46Z","closed_at":null,"body":"Implementations of the interface ```com.jcabi.w3c.ValidationResponse``` MUST be immutable and thread-safe!\r\n\r\nThe class ```com.jcabi.w3c.DefaultValidationResponse``` implements that interface; however, it is not immutable since it has an evil ```setter``` method. \r\n\r\n```\r\n/**\r\n * Set validity flag.\r\n * @param flag The flag to set\r\n */\r\npublic void setValid(final boolean flag) {\r\n\tthis.ivalid = flag;\r\n}\r\n```\r\n\r\nThis method is also ```unused``` throughout the whole project. Why was it added?"},"comment":{"url":"https://api.github.com/repos/jcabi/jcabi-w3c/issues/comments/164755326","html_url":"https://github.com/jcabi/jcabi-w3c/issues/25#issuecomment-164755326","issue_url":"https://api.github.com/repos/jcabi/jcabi-w3c/issues/25","id":164755326,"user":{"login":"dmarkov","id":5993843,"avatar_url":"https://avatars.githubusercontent.com/u/5993843?v=3","gravatar_id":"","url":"https://api.github.com/users/dmarkov","html_url":"https://github.com/dmarkov","followers_url":"https://api.github.com/users/dmarkov/followers","following_url":"https://api.github.com/users/dmarkov/following{/other_user}","gists_url":"https://api.github.com/users/dmarkov/gists{/gist_id}","starred_url":"https://api.github.com/users/dmarkov/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dmarkov/subscriptions","organizations_url":"https://api.github.com/users/dmarkov/orgs","repos_url":"https://api.github.com/users/dmarkov/repos","events_url":"https://api.github.com/users/dmarkov/events{/privacy}","received_events_url":"https://api.github.com/users/dmarkov/received_events","type":"User","site_admin":false},"created_at":"2015-12-15T12:52:46Z","updated_at":"2015-12-15T12:52:46Z","body":"@yegor256 dispatch this issue please, see [par.21](http://at.teamed.io/policy.html#21)"}}