public static void RemoveChecksums(this Dictionary<Checksum, object> map, ChecksumWithChildren checksums)
{
var set = new HashSet<Checksum>();
set.AppendChecksums(checksums);
RemoveChecksums(map, set);
}
private static HashSet <Checksum> Flatten(ChecksumWithChildren checksums)
{
var set = new HashSet <Checksum>();
set.Add(checksums.Checksum);
foreach (var child in checksums.Children)
{
var checksum = child as Checksum;
if (checksum != null)
{
set.Add(checksum);
}
var collection = child as ChecksumCollection;
if (collection != null)
{
foreach (var item in collection)
{
set.Add(item);
}
}
}
return(set);
}
private static HashSet <Checksum> Flatten(ChecksumWithChildren checksums)
{
var set = new HashSet <Checksum>();
set.AppendChecksums(checksums);
return(set);
}
public static void AppendChecksums(this HashSet <Checksum> set, ChecksumWithChildren checksums)
{
set.Add(checksums.Checksum);
foreach (var child in checksums.Children)
{
if (child is Checksum checksum)
{
set.Add(checksum);
}
if (child is ChecksumCollection collection)
{
set.AppendChecksums(collection);
}
}
}
public static void RemoveChecksums(this Dictionary <Checksum, object> map, ChecksumWithChildren checksums)
{
map.Remove(checksums.Checksum);
foreach (var child in checksums.Children)
{
if (child is Checksum checksum)
{
map.Remove(checksum);
}
if (child is ChecksumCollection collection)
{
foreach (var item in collection)
{
map.Remove(item);
}
}
}
}
internal static void ChecksumWithChildrenEqual(ChecksumWithChildren checksums1, ChecksumWithChildren checksums2)
{
Assert.Equal(checksums1.Checksum, checksums2.Checksum);
Assert.Equal(checksums1.Children.Count, checksums2.Children.Count);
for (var i = 0; i < checksums1.Children.Count; i++)
{
var child1 = checksums1.Children[i];
var child2 = checksums2.Children[i];
Assert.Equal(child1.GetType(), child2.GetType());
if (child1 is Checksum)
{
Assert.Equal((Checksum)child1, (Checksum)child2);
continue;
}
ChecksumWithChildrenEqual((ChecksumCollection)child1, (ChecksumCollection)child2);
}
}
public static void RemoveChecksums(this Dictionary <Checksum, object> map, ChecksumWithChildren checksums)
{
map.Remove(checksums.Checksum);
foreach (var child in checksums.Children)
{
var checksum = child as Checksum;
if (checksum != null)
{
map.Remove(checksum);
}
var collection = child as ChecksumCollection;
if (collection != null)
{
foreach (var item in collection)
{
map.Remove(item);
}
}
}
}
private static HashSet <Checksum> Flatten(ChecksumWithChildren checksums)
{
var set = new HashSet <Checksum>();
set.Add(checksums.Checksum);
foreach (var child in checksums.Children)
{
if (child is Checksum checksum)
{
set.Add(checksum);
}
if (child is ChecksumCollection collection)
{
foreach (var item in collection)
{
set.Add(item);
}
}
}
return(set);
}
