close method
void
close()
Clean up any resources. Closes the channel.
@ If errors occur while closing the channel.
Implementation
void close() {
// don't throw NPE on double close
// if (channel == null) return;
try {
if (channel.isOpen) {
channel.close();
}
} finally {
if (shxReader != null) shxReader!.close();
}
shxReader = null;
// channel = null;
// header = null;
}