public string GetIndexedContent()
{
V_0 = new StringBuilder();
V_1 = this.get_Items().GetEnumerator();
try
{
while (V_1.MoveNext())
{
V_2 = V_1.get_Current() as ISearchable;
if (V_2 == null)
{
continue;
}
V_3 = V_2.GetIndexedContent();
if (String.IsNullOrEmpty(V_3))
{
continue;
}
dummyVar0 = V_0.AppendLine(V_3);
}
}
finally
{
if (V_1 != null)
{
V_1.Dispose();
}
}
return(V_0.ToString());
}