QueryBuilder(TDocument).NotExists(TMember) Method

QueryBuilderTDocumentNotExistsTMember Method

Tests that an element of that name does not exist (see $exists).

Namespace: MongoDB.Driver.Builders
Assembly: MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.4.1

Syntax

public IMongoQuery NotExists<TMember>(
	Expression<Func<TDocument, TMember>> memberExpression
)

Public Function NotExists(Of TMember) ( 
	memberExpression As Expression(Of Func(Of TDocument, TMember))
) As IMongoQuery

member NotExists : 
        memberExpression : Expression<Func<'TDocument, 'TMember>> -> IMongoQuery

memberExpression: Type: System.Linq.ExpressionsExpressionFuncTDocument, TMember
The member expression.

Type: IMongoQuery
An IMongoQuery.