protected ConnectedThread(BluetoothSocket socket) {
mSocket = socket;
InputStream inStream = null;
OutputStream outStream = null;
try {
inStream = socket.getInputStream();
outStream = socket.getOutputStream();
} catch (IOException e) {
}
mInStream = new DataInputStream(inStream);
mOutStream = new DataOutputStream(outStream);
mLock = new ReentrantReadWriteLock();
}
public final void cancel() {
mLock.readLock().lock();
try {
if (mClosed) {
return;
}
} finally {
mLock.readLock().unlock();
}
mLock.writeLock().lock();
try {
mClosed = true;
} finally {
mLock.writeLock().unlock();
}
try {
mSocket.close();
} catch (IOException e) {
}
}