@Override
public void open() throws IOException {
writer =
CompressionFactory.getLongSerializer(
ioPeon,
String.format("%s.long_column", filenameBase),
byteOrder,
encoding,
compression);
writer.open();
}
@Override
public void writeToChannel(WritableByteChannel channel) throws IOException {
writer.writeToChannel(channel);
}
@Override
public long getSerializedSize() {
return writer.getSerializedSize();
}
@Override
public void close() throws IOException {
writer.close();
}
@Override
public void serialize(Object obj) throws IOException {
long val = (obj == null) ? 0 : ((Number) obj).longValue();
writer.add(val);
}