public void setEntries(java.util.Collection<ListDevicePositionsResponseEntry> entries) {
        if (entries == null) {
            this.entries = null;
            return;
        }

        this.entries = new java.util.ArrayList<ListDevicePositionsResponseEntry>(entries);
    }
<p>
Contains details about each device's last known position.
</p>

@param entries
       Contains details about each device's last known position.
aws-java-sdk-location/src/main/java/com/amazonaws/services/location/model/ListDevicePositionsResult.java