private bool DependentMembersAffectedByShadow(CodeTypeMember current, HashSet <CodeTypeMember> shadows)
{
var shadowed = false;
if (!shadows.Contains(current))
{
var dependent = CodeDomHelper.DependentMembers(current, false);
if (dependent != null)
{
foreach (var item in dependent)
{
shadowed |= DependentMembersAffectedByShadow(item, shadows);
}
}
var shadowsOfCurrent = CodeDomHelper.Shadows(current, false);
if (shadowsOfCurrent != null)
{
shadows.AddRange(shadowsOfCurrent);
}
}
else
{
shadowed = true;
}
return(shadowed);
}
private void RecursivelyAddDependentMembers(IList members, IList constructorStatements, CodeTypeMember current, HashSet <CodeTypeMember> shadows)
{
if (shadows.Add(current))
{
var conflict = members.Cast <CodeTypeMember>().FirstOrDefault(member => AreConflicting(member, current));
if (conflict == null)
{
members.Add(current);
}
else
{
members.Remove(conflict);
try
{
members.Add(conflict.Merge(current));
}
catch (Exception e)
{
throw new InvalidOperationException(string.Format("Exception joining two members {0} and {1}: {2}", current.Name, conflict.Name, e.Message), e);
}
}
var conStmts = current.ImpliedConstructorStatements(false);
if (conStmts != null)
{
foreach (var stmt in conStmts)
{
constructorStatements.Add(stmt);
}
}
var dependent = CodeDomHelper.DependentMembers(current, false);
if (dependent != null)
{
foreach (var item in dependent)
{
RecursivelyAddDependentMembers(members, constructorStatements, item, shadows);
}
}
var shadowing = CodeDomHelper.Shadows(current, false);
if (shadowing != null)
{
shadows.AddRange(shadowing);
}
}
}