(mongodb >=1.0.0)
MongoDB\BSON\Binary::TYPE_GENERICMongoDB\BSON\Binary::TYPE_FUNCTIONMongoDB\BSON\Binary::TYPE_OLD_BINARYMongoDB\BSON\Binary::TYPE_OLD_UUIDMongoDB\BSON\Binary::TYPE_UUIDMongoDB\BSON\Binary::TYPE_MD5MongoDB\BSON\Binary::TYPE_USER_DEFINED