public bool OnGetEnumerator(EntriesInput input, EntriesOutput output)
{
int count = input.entries.Count;
if (i >= count)
{
i = 0;
return false; // At end; stop.
}
List<byte[]> net = input.net;
List<Entry> entries = input.entries;
int KeyLength = input.KeyLength;
Entry entry = input.entries[i++];
byte[] keybuf = net[entry.NetIndex];
int keyoffset = entry.NetEntryOffset;
int keylength = KeyLength; // Direct from input.
byte[] valuebuf = net[entry.NetIndex];
int valueoffset = entry.NetEntryOffset + KeyLength + 4; // Internal storage layout.
int valuelength = Entry.BytesToInt(valuebuf, entry.NetEntryOffset + KeyLength); // Internal storage layout.
output.Add(keybuf, keyoffset, keylength, valuebuf, valueoffset, valuelength);
return true; // Continue.
}
public bool OnGetEnumerator(EntriesInput input, EntriesOutput output)
{
if (null == raout)
{
raout = new RandomAccessOutput(output);
}
if (null == raentries)
{
raentries = new RandomAccessEntries();
}
raentries.SetInput(input);
byte[] firstkeybuf, xkeybuf;
int firstkeyoffset, xkeyoffset;
int firstkeylen, xkeylen;
for (; i < input.entries.Count; )
{
input.entries[i].LocateKey(input, out firstkeybuf, out firstkeyoffset, out firstkeylen);
int len = 1;
for (int j = i + 1; j < input.entries.Count; j++)
{
bool nomatch = false;
input.entries[j].LocateKey(input, out xkeybuf, out xkeyoffset, out xkeylen);
if (firstkeylen != xkeylen)
{
break;
}
for (int ki = 0; ki != xkeylen; ki++)
{
if (xkeybuf[xkeyoffset + ki] != firstkeybuf[firstkeyoffset + ki])
{
nomatch = true;
break;
}
}
if (nomatch)
{
break;
}
len++;
}
raentries.set(i, len);
Reduce(raentries[0].Key, raentries, raout);
i += len;
return true; // Continue.
}
i = 0;
return false; // At end; stop.
}
public bool OnGetEnumerator(EntriesInput input, EntriesOutput output)
{
int count = input.entries.Count;
if (i >= count)
{
i = 0;
return false; // At end; stop.
}
Entry entry = input.entries[i++];
byte[] keybuf;
int keyoffset;
int keylength;
entry.LocateKey(input, out keybuf, out keyoffset, out keylength);
byte[] valuebuf;
int valueoffset;
int valuelength;
entry.LocateValue(input, out valuebuf, out valueoffset, out valuelength);
output.Add(keybuf, keyoffset, keylength, valuebuf, valueoffset, valuelength);
return true; // Continue.
}
public RandomAccessOutput(EntriesOutput eoutput)
{
this.eoutput = eoutput;
}
