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YAACC - UPNP Client and Server
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What an event asks the monitor to read again. More...

Classes | |
| enum | Refresh |
| The calls that can be asked for. More... | |
Static Public Member Functions | |
| static Set< Refresh > | refreshesFor (YxcEvent event) |
What an event asks the monitor to read again.
The events of a device are bursts of flags ("the play info
changed", "the group changed") that say nothing about the new value, so the monitor reads the matching call once after the burst. Values that the event carries itself (power, volume, mute, input) are applied directly by YxcDeviceState#withEvent. play_time ticks and signal_info_updated alone ask for nothing; a group change asks for the group and the zone (a client's input follows the link).