DXVcs2Git.UI.ViewModels.BranchViewModel.RefreshMergeRequest C# (CSharp) Méthode

        public void RefreshMergeRequest()
        {
            var mergeRequest = gitLabWrapper.GetMergeRequests(Repository.Upstream, x => x.SourceProjectId == Repository.Origin.Id && x.SourceBranch == Name).FirstOrDefault();
            if (mergeRequest != null)
                MergeRequest = new MergeRequestViewModel(this, mergeRequest);
            else
                MergeRequest = null;
        }

 void SelectedBranchChanged()
 {
     SelectedBranch?.RefreshMergeRequest();
     RaiseRefreshSelectedBranch();
 }