Added in API level 19
  
  
  
  
NfcAdapter.ReaderCallback
  public
  static
  
  
  interface
  NfcAdapter.ReaderCallback
  
  
  
| android.nfc.NfcAdapter.ReaderCallback | 
A callback to be invoked when the system finds a tag while the foreground activity is operating in reader mode.
Register your ReaderCallback implementation with NfcAdapter.enableReaderMode(Activity, ReaderCallback, int, Bundle) and disable it with NfcAdapter.disableReaderMode(Activity).
Summary
| Public methods | |
|---|---|
| 
        abstract
        
        
        
        
        void | 
      onTagDiscovered(Tag tag)
       | 
Public methods
onTagDiscovered
    Added in API level 19
  
      
  
    public abstract void onTagDiscovered (Tag tag)
| Parameters | |
|---|---|
| tag | Tag | 
