canEqual
AllQueryClause BetweenQueryClause Degrees DocumentScan ElemMatchWithPredicateClause EmptyQueryClause EqClause ExistsQueryClause FindAndModifyQuery GtEqQueryClause GtQueryClause Index IndexScan InQueryClause LatLong LtEqQueryClause LtQueryClause ModifyQuery ModQueryClause AndCondition MongoModify MongoOrder MongoSelect OrCondition NearQueryClause NearSphereQueryClause NeQueryClause NinQueryClause NoIndexInfo PartialIndexScan Query Radians RawQueryClause RegexQueryClause SizeQueryClause StrictBetweenQueryClause TypeQueryClause WithinBoxClause WithinCircleClause