public virtual Differences VisitQueryProject(QueryProject project1, QueryProject project2){
Differences differences = new Differences(project1, project2);
if (project1 == null || project2 == null){
if (project1 != project2) differences.NumberOfDifferences++; else differences.NumberOfSimilarities++;
return differences;
}
QueryProject changes = (QueryProject)project2.Clone();
QueryProject deletions = (QueryProject)project2.Clone();
QueryProject insertions = (QueryProject)project2.Clone();
// project1.Context;
// project1.Members;
// project1.ProjectedType;
// project1.ProjectionList;
if (differences.NumberOfDifferences == 0){
differences.Changes = null;
differences.Deletions = null;
differences.Insertions = null;
}else{
differences.Changes = changes;
differences.Deletions = deletions;
differences.Insertions = insertions;
}
return differences;
}
public override Node VisitQueryProject(QueryProject project){
if (project == null) return null;
return base.VisitQueryProject((QueryProject)project.Clone());
}