java.lang.Object | |
↳ | com.google.android.gms.common.data.DataBufferObserverSet |
Utility class for managing a set of observers and distributing their notifications.
See also:
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Public Methods | |||||||||||
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Register the given observer for receiving change notifications.
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Clears the set of observers.
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Returns true if this has any registered observers.
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Called when the overall data changes.
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Called when a range of items changes.
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Called when a range of items is inserted.
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Called when a range of items is moved.
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Called when a range of items is removed.
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Unregister the given observer from receiving change notifications.
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Inherited Methods | |||||||||||
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Register the given observer for receiving change notifications.
Parameters | |
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observer |
DataBufferObserver
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Clears the set of observers.
Returns true if this has any registered observers.
Returns | |
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boolean |
Called when the overall data changes.
Called when a range of items changes.
Parameters | |
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position |
int
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count |
int
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Called when a range of items is inserted.
Parameters | |
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position |
int
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count |
int
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Called when a range of items is moved.
Parameters | |
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fromPosition |
int
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toPosition |
int
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count |
int
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Called when a range of items is removed.
Parameters | |
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position |
int
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count |
int
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Unregister the given observer from receiving change notifications.
Parameters | |
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observer |
DataBufferObserver
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