DBObject (original) (raw)

• All Superinterfaces:
  [BSONObject](../../org/bson/BSONObject.html "interface in org.bson")
  All Known Implementing Classes:
  [BasicDBList](BasicDBList.html "class in com.mongodb"), [BasicDBObject](BasicDBObject.html "class in com.mongodb"), [CommandResult](CommandResult.html "class in com.mongodb"), [GridFSDBFile](gridfs/GridFSDBFile.html "class in com.mongodb.gridfs"), [GridFSFile](gridfs/GridFSFile.html "class in com.mongodb.gridfs"), [GridFSInputFile](gridfs/GridFSInputFile.html "class in com.mongodb.gridfs"), [LazyDBList](LazyDBList.html "class in com.mongodb"), [LazyDBObject](LazyDBObject.html "class in com.mongodb"), [ReflectionDBObject](ReflectionDBObject.html "class in com.mongodb")

public interface DBObject
extends BSONObject
This interface adds some specific behaviour to BSONObject for MongoDB documents.
MongoDB documentation
Documents

• • Method Summary

  All Methods Instance Methods Abstract Methods

  Modifier and Type	Method	Description
  boolean	isPartialObject()	Whether markAsPartialObject() was ever called only matters if you are going to upsert and do not want to risk losing fields.
  void	markAsPartialObject()	If this object was retrieved with only some fields (using a field filter) this method will be called to mark it as such.

     * ### Methods inherited from interface org.bson.[BSONObject](../../org/bson/BSONObject.html "interface in org.bson")  
     `[containsField](../../org/bson/BSONObject.html#containsField%28java.lang.String%29), [containsKey](../../org/bson/BSONObject.html#containsKey%28java.lang.String%29), [get](../../org/bson/BSONObject.html#get%28java.lang.String%29), [keySet](../../org/bson/BSONObject.html#keySet%28%29), [put](../../org/bson/BSONObject.html#put%28java.lang.String,java.lang.Object%29), [putAll](../../org/bson/BSONObject.html#putAll%28java.util.Map%29), [putAll](../../org/bson/BSONObject.html#putAll%28org.bson.BSONObject%29), [removeField](../../org/bson/BSONObject.html#removeField%28java.lang.String%29), [toMap](../../org/bson/BSONObject.html#toMap%28%29)`

• • Method Detail

     * #### markAsPartialObject  
     void markAsPartialObject()  
     If this object was retrieved with only some fields (using a field filter) this method will be called to mark it as such.  
     * #### isPartialObject  
     boolean isPartialObject()  
     Whether [markAsPartialObject()](#markAsPartialObject%28%29) was ever called only matters if you are going to upsert and do not want to risk losing fields.  
     Returns:  
     true if this has been marked as a partial object