public int WriteBinary(byte[] buf, int ofs)
{
int p = 0;
p += ProtoBuf.WriteVarInt(buf, ofs + p, (ulong)id);
buf[ofs + p] = (byte)type; p++;
p += ProtoBuf.WriteString(buf, ofs + p, role);
return(p);
}
public int WriteBinary(byte[] buf, int ofs)
{
int p = 0;
p += ProtoBuf.WriteVarInt(buf, ofs + p, (ulong)id);
p += ProtoBuf.WriteVarInt(buf, ofs + p, ProtoBuf.UnsignedInt32(latCode));
p += ProtoBuf.WriteVarInt(buf, ofs + p, ProtoBuf.UnsignedInt32(lonCode));
p += ProtoBuf.WriteVarInt(buf, ofs + p, (uint)values.Length);
foreach (var val in values)
{
p += ProtoBuf.WriteString(buf, ofs + p, val.Key);
p += ProtoBuf.WriteString(buf, ofs + p, val.Value);
}
return(p);
}
public int WriteBinary(byte[] buf, int ofs)
{
int p = 0;
p += ProtoBuf.WriteVarInt(buf, ofs + p, (ulong)id);
p += ProtoBuf.WriteVarInt(buf, ofs + p, (uint)values.Length);
foreach (var val in values)
{
p += ProtoBuf.WriteString(buf, ofs + p, val.Key);
p += ProtoBuf.WriteString(buf, ofs + p, val.Value);
}
p += ProtoBuf.WriteVarInt(buf, ofs + p, (uint)members.Length);
foreach (var member in members)
{
p += member.WriteBinary(buf, ofs + p);
}
return(p);
}
static void WriteNodeBlock(Dictionary <string, int> keyDict, Dictionary <string, int> valDict, List <int> outputValues, List <DecodeNodeBlockValue> outputNodes, long lastId)
{
Func <Stream, byte[], int, int> write = (writeStream, buffer, len) =>
{
if (len > 0)
{
writeStream.Write(buffer, 0, len);
}
return(-len);
};
using (var wdat = File.Create("../tmp/node_sorted_" + lastId + ".dat"))
{
var buf = new byte[1048576];
int p = 8;
p += ProtoBuf.WriteVarInt(buf, p, (uint)keyDict.Count);
foreach (var k in keyDict.OrderBy(x => x.Value).Select(x => x.Key))
{
p += ProtoBuf.WriteString(buf, p, k);
if (p > 1000000)
{
p += write(wdat, buf, p);
}
}
p += ProtoBuf.WriteVarInt(buf, p, (uint)valDict.Count);
foreach (var k in valDict.OrderBy(x => x.Value).Select(x => x.Key))
{
p += ProtoBuf.WriteString(buf, p, k);
if (p > 1000000)
{
p += write(wdat, buf, p);
}
}
p += write(wdat, buf, p);
wdat.Position = 0;
wdat.Write(BitConverter.GetBytes((int)wdat.Length), 0, sizeof(int));
wdat.Position = wdat.Length;
p += ProtoBuf.WriteVarInt(buf, p, (uint)(outputValues.Count / 2));
foreach (var v in outputValues)
{
p += ProtoBuf.WriteVarInt(buf, p, (uint)v);
if (p > 1000000)
{
p += write(wdat, buf, p);
}
}
p += write(wdat, buf, p);
wdat.Position = 4;
wdat.Write(BitConverter.GetBytes((int)wdat.Length), 0, sizeof(int));
wdat.Position = wdat.Length;
p += ProtoBuf.WriteVarInt(buf, p, (uint)outputNodes.Count);
long pos = 0;
long id = 0;
int valuePos = 0;
foreach (var n in outputNodes)
{
p += ProtoBuf.WriteVarInt(buf, p, ProtoBuf.UnsignedInt64(n.pos - pos));
pos = n.pos;
p += ProtoBuf.WriteVarInt(buf, p, ProtoBuf.UnsignedInt64(n.id - id));
id = n.id;
p += ProtoBuf.WriteVarInt(buf, p, ProtoBuf.UnsignedInt64(n.valuePos - valuePos));
valuePos = n.valuePos;
p += ProtoBuf.WriteVarInt(buf, p, (uint)n.valueCount);
if (p > 1000000)
{
p += write(wdat, buf, p);
}
}
write(wdat, buf, p);
}
}