android - GcmNetworkManager OneoffTask ExecutionWindow needed? -

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i starting implement gcmnetworkmanager trigger sync when user gets internet connection back

when looking @ docs oneofftask says setexecutionwindow mandatory

mandatory setter creating one-off task

however want execute when user has internet , sounds execute before user has internet in window of windowstartdelayseconds , windowenddelayseconds.

so mean network manager execute task sometime before windowenddelayseconds or mean once internet has been restored execute in time?

it means cgm try execute @ point between windowstartdelayseconds , windowenddelayseconds after has been registered, taking in consideration specified network state.

for example, if use .setexecutionwindow(30, 40) , use .setrequirednetwork(task.network_state_connected), means task executed @ point between 30 , 40 seconds after being registered only if connected network.

so yes, executed before windowenddelayseconds, depends on network state.


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