Created
December 15, 2011 23:14
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Mongo DB get accessors and how the act in the presence of a missing key/value pair
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| scala> new BasicDBObject().get("missing") => java.lang.Object = null | |
| scala> new BasicDBObject().getBoolean("missing") => Boolean = false | |
| scala> new BasicDBObject().getDouble("missing") throws java.lang.NullPointerException | |
| scala> new BasicDBObject().getInt("missing") throws java.lang.NullPointerException | |
| scala> new BasicDBObject().getLong("missing") throws java.lang.NullPointerException | |
| scala> new BasicDBObject().getString("missing") => java.lang.String = null | |
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