void () { myCheckers.clear(); for (VcsRootChecker checker : VcsRootChecker.EXTENSION_POINT_NAME.getExtensionList()) { VcsKey key = checker.getSupportedVcs(); AbstractVcs vcs = myVcsManager.findVcsByName(key.getName()); if (vcs == null) { continue; } myCheckers.put(key.getName(), checker); } }