java.lang.Object | ||
↳ | com.google.android.gms.common.data.AbstractDataBuffer<com.google.android.gms.wearable.DataItem> | |
↳ | com.google.android.gms.wearable.DataItemBuffer |
Data structure holding reference to a set of DataItem
s.
Public Methods | |||||||||||
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Get the item at the specified position.
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Returns the status of this result.
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Inherited Methods | |||||||||||
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Get the item at the specified position. Note that the objects returned from subsequent invocations of this method for the same position may not be identical objects, but will be equal in value. In other words:
buffer.get(i) == buffer.get(i)
may return false.
buffer.get(i).equals(buffer.get(i))
will return true.
Parameters | |
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position |
int :
The position of the item to retrieve. |
Returns | |
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DataItem |
the item at position in this buffer.
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Returns | |
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int |
Returns the status of this result. Use isSuccess()
to determine whether the
call was successful, and getStatusCode()
to determine what the error cause
was.
Certain errors are due to failures that can be resolved by launching a particular intent.
The resolution intent is available via getResolution()
.
Returns | |
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Status |