private void readValues(bool ignoreEof)
{
// read the first 2 bits and determine the encoding type
isRepeating = false;
int firstByte = input.ReadByte();
if (firstByte < 0)
{
if (!ignoreEof)
{
throw new EndOfStreamException("Read past end of RLE integer from " + input);
}
used = numLiterals = 0;
return;
}
currentEncoding = encodings[(firstByte >> 6) & 0x03];
switch (currentEncoding)
{
case RunLengthIntegerWriterV2.EncodingType.SHORT_REPEAT:
readShortRepeatValues(firstByte);
break;
case RunLengthIntegerWriterV2.EncodingType.DIRECT:
readDirectValues(firstByte);
break;
case RunLengthIntegerWriterV2.EncodingType.PATCHED_BASE:
readPatchedBaseValues(firstByte);
break;
case RunLengthIntegerWriterV2.EncodingType.DELTA:
readDeltaValues(firstByte);
break;
default: throw new IOException("Unknown encoding " + currentEncoding);
}
}
private void readValues(bool ignoreEof)
{
// read the first 2 bits and determine the encoding type
isRepeating = false;
int firstByte = input.ReadByte();
if (firstByte < 0)
{
if (!ignoreEof)
{
throw new EndOfStreamException("Read past end of RLE integer from " + input);
}
used = numLiterals = 0;
return;
}
currentEncoding = encodings[(firstByte >> 6) & 0x03];
switch (currentEncoding)
{
case RunLengthIntegerWriterV2.EncodingType.SHORT_REPEAT:
readShortRepeatValues(firstByte);
break;
case RunLengthIntegerWriterV2.EncodingType.DIRECT:
readDirectValues(firstByte);
break;
case RunLengthIntegerWriterV2.EncodingType.PATCHED_BASE:
readPatchedBaseValues(firstByte);
break;
case RunLengthIntegerWriterV2.EncodingType.DELTA:
readDeltaValues(firstByte);
break;
default: throw new IOException("Unknown encoding " + currentEncoding);
}
}
