// Close this key and flush any modifications to disk.
public void Close()
{
if(provider != null)
{
provider.Close(writable);
provider = null;
}
}
// Close this key and flush any modifications to disk.
public void Close()
{
if (provider != null)
{
provider.Close(writable);
provider = null;
}
}
// Delete this key entry and all of its descendents.
public void DeleteTree()
{
// Collect up all of the children.
IRegistryKeyProvider[] children;
lock (this)
{
if (deleted)
{
// Ignore the operation if we are already deleted.
return;
}
if (subkeys != null)
{
children = new IRegistryKeyProvider [subkeys.Count];
IDictionaryEnumerator e = subkeys.GetEnumerator();
int index = 0;
while (e.MoveNext())
{
children[index++] =
(IRegistryKeyProvider)(e.Value);
}
}
else
{
children = null;
}
}
// Recursively delete the children.
if (children != null)
{
int posn;
for (posn = 0; posn < children.Length; ++posn)
{
children[posn].DeleteTree();
}
}
// Delete this key entry. If new subkeys were
// added in the meantime, then simply ignore them.
lock (this)
{
deleted = true;
if (subkeys != null && subkeys.Count != 0)
{
subkeys.Clear();
}
subkeys = null;
if (values != null && values.Count != 0)
{
values.Clear();
}
values = null;
}
}
// Constructor.
private RegistryKey(IRegistryKeyProvider provider, bool writable)
{
this.name = provider.Name;
this.provider = provider;
this.writable = writable;
}
// Delete this key entry and all of its descendents.
public void DeleteTree()
{
// Collect up all of the children.
IRegistryKeyProvider[] children;
lock(this)
{
if(deleted)
{
// Ignore the operation if we are already deleted.
return;
}
if(subkeys != null)
{
children = new IRegistryKeyProvider [subkeys.Count];
IDictionaryEnumerator e = subkeys.GetEnumerator();
int index = 0;
while(e.MoveNext())
{
children[index++] =
(IRegistryKeyProvider)(e.Value);
}
}
else
{
children = null;
}
}
// Recursively delete the children.
if(children != null)
{
int posn;
for(posn = 0; posn < children.Length; ++posn)
{
children[posn].DeleteTree();
}
}
// Delete this key entry. If new subkeys were
// added in the meantime, then simply ignore them.
lock(this)
{
deleted = true;
if(subkeys != null && subkeys.Count != 0)
{
subkeys.Clear();
}
subkeys = null;
if(values != null && values.Count != 0)
{
values.Clear();
}
values = null;
}
}
// Constructor.
private RegistryKey(IRegistryKeyProvider provider, bool writable)
{
this.name = provider.Name;
this.provider = provider;
this.writable = writable;
}
