android.net.wifi.p2p
Interfaces 
WifiP2pManager.ActionListener
WifiP2pManager.ChannelListener
WifiP2pManager.ConnectionInfoListener
WifiP2pManager.GroupInfoListener
WifiP2pManager.PeerListListener
Classes 
WifiP2pConfig
WifiP2pDevice
WifiP2pDeviceList
WifiP2pGroup
WifiP2pInfo
WifiP2pManager
WifiP2pManager.Channel