public virtual void IncrAllCounters(CounterGroupBase <C> other)
{
if (Preconditions.CheckNotNull(other.GetUnderlyingGroup(), "other group") is FileSystemCounterGroup
<object> )
{
foreach (Counter counter in other)
{
FileSystemCounterGroup.FSCounter c = (FileSystemCounterGroup.FSCounter)((Counter)
counter).GetUnderlyingCounter();
FindCounter(c.scheme, c.key).Increment(counter.GetValue());
}
}
}
public virtual void AddCounter(C counter)
{
C ours;
if (counter is FileSystemCounterGroup.FSCounter)
{
FileSystemCounterGroup.FSCounter c = (FileSystemCounterGroup.FSCounter)counter;
ours = FindCounter(c.scheme, c.key);
}
else
{
ours = FindCounter(counter.GetName());
}
if (ours != null)
{
ours.SetValue(counter.GetValue());
}
}
/// <summary>FileSystemGroup ::= #scheme (scheme #counter (key value)*)</summary>
/// <exception cref="System.IO.IOException"/>
public virtual void Write(DataOutput @out)
{
WritableUtils.WriteVInt(@out, map.Count);
// #scheme
foreach (KeyValuePair <string, object[]> entry in map)
{
WritableUtils.WriteString(@out, entry.Key);
// scheme
// #counter for the above scheme
WritableUtils.WriteVInt(@out, NumSetCounters(entry.Value));
foreach (object counter in entry.Value)
{
if (counter == null)
{
continue;
}
FileSystemCounterGroup.FSCounter c = (FileSystemCounterGroup.FSCounter)((Counter)
counter).GetUnderlyingCounter();
WritableUtils.WriteVInt(@out, (int)(c.key));
// key
WritableUtils.WriteVLong(@out, c.GetValue());
}
}
}
