ChannelApi.ChannelListener

public static interface ChannelApi.ChannelListener

Known Indirect Subclasses WearableListenerService WearableListenerService Receives events from other nodes, such as data changes, messages or connectivity events.

This interface is deprecated.
Use ChannelClient.ChannelCallback.

A listener which will be notified on changes to channels.

Constant Summary

int	CLOSE_REASON_CONNECTION_TIMEOUT	Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the stream is closed due to data transmission timing out.
int	CLOSE_REASON_DISCONNECTED	Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the closing is due to a remote node being disconnected.
int	CLOSE_REASON_LOCAL_CLOSE	Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the stream is closed due to the local node calling Channel.close(GoogleApiClient) or Channel.close(GoogleApiClient, int) or due to the termination/crash of local node's stream binder process.
int	CLOSE_REASON_NORMAL	Value passed to onInputClosed(Channel, int, int) or onOutputClosed(Channel, int, int) (but not onChannelClosed(Channel, int, int)), when the stream was closed under normal conditions, for instance the whole file was read, or the OutputStream on the remote node was closed normally.
int	CLOSE_REASON_REMOTE_CLOSE	Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the stream is closed due to the remote node calling Channel.close(GoogleApiClient) or Channel.close(GoogleApiClient, int).

Public Method Summary

abstract void	onChannelClosed(Channel channel, int closeReason, int appSpecificErrorCode) Called when a channel is closed.
abstract void	onChannelOpened(Channel channel) Called when a new channel is opened by a remote node.
abstract void	onInputClosed(Channel channel, int closeReason, int appSpecificErrorCode) Called when the input side of a channel is closed.
abstract void	onOutputClosed(Channel channel, int closeReason, int appSpecificErrorCode) Called when the output side of a channel is closed.

Constants

public static final int CLOSE_REASON_CONNECTION_TIMEOUT

Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the stream is closed due to data transmission timing out.

Constant Value: 4

public static final int CLOSE_REASON_DISCONNECTED

Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the closing is due to a remote node being disconnected.

Constant Value: 1

public static final int CLOSE_REASON_LOCAL_CLOSE

Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the stream is closed due to the local node calling Channel.close(GoogleApiClient) or Channel.close(GoogleApiClient, int) or due to the termination/crash of local node's stream binder process.

Constant Value: 3

public static final int CLOSE_REASON_NORMAL

Value passed to onInputClosed(Channel, int, int) or onOutputClosed(Channel, int, int) (but not onChannelClosed(Channel, int, int)), when the stream was closed under normal conditions, for instance the whole file was read, or the OutputStream on the remote node was closed normally.

Constant Value: 0

public static final int CLOSE_REASON_REMOTE_CLOSE

Value passed to onChannelClosed(Channel, int, int), onInputClosed(Channel, int, int) and onOutputClosed(Channel, int, int) when the stream is closed due to the remote node calling Channel.close(GoogleApiClient) or Channel.close(GoogleApiClient, int).

Constant Value: 2

Public Methods

public abstract void onChannelClosed (Channel channel, int closeReason, int appSpecificErrorCode)

Called when a channel is closed. This can happen through an explicit call to Channel.close(GoogleApiClient) or Channel.close(GoogleApiClient, int) on either side of the connection, or due to disconnecting from the remote node.

Parameters

channel
closeReason	the reason for the channel closing. One of CLOSE_REASON_DISCONNECTED, CLOSE_REASON_REMOTE_CLOSE, CLOSE_REASON_LOCAL_CLOSE, or CLOSE_REASON_CONNECTION_TIMEOUT
appSpecificErrorCode	the error code specified on Channel.close(GoogleApiClient), or 0 if closeReason is CLOSE_REASON_DISCONNECTED or CLOSE_REASON_CONNECTION_TIMEOUT.

public abstract void onChannelOpened (Channel channel)

Called when a new channel is opened by a remote node.

public abstract void onInputClosed (Channel channel, int closeReason, int appSpecificErrorCode)

Called when the input side of a channel is closed.

Parameters

channel
closeReason	the reason for the input closing. One of CLOSE_REASON_DISCONNECTED, CLOSE_REASON_REMOTE_CLOSE, CLOSE_REASON_LOCAL_CLOSE, CLOSE_REASON_NORMAL, or CLOSE_REASON_CONNECTION_TIMEOUT
appSpecificErrorCode	the error code specified on Channel.close(GoogleApiClient), or 0 if closeReason is CLOSE_REASON_DISCONNECTED, CLOSE_REASON_NORMAL, or CLOSE_REASON_CONNECTION_TIMEOUT.

public abstract void onOutputClosed (Channel channel, int closeReason, int appSpecificErrorCode)

Called when the output side of a channel is closed.

Parameters

channel
closeReason	the reason for the output closing. One of CLOSE_REASON_DISCONNECTED, CLOSE_REASON_REMOTE_CLOSE, CLOSE_REASON_LOCAL_CLOSE, CLOSE_REASON_NORMAL, or CLOSE_REASON_CONNECTION_TIMEOUT
appSpecificErrorCode	the error code specified on Channel.close(GoogleApiClient), or 0 if closeReason is CLOSE_REASON_DISCONNECTED, CLOSE_REASON_NORMAL, or CLOSE_REASON_CONNECTION_TIMEOUT.