UpdateBuilder(TDocument).AddToSetEach(TValue) Method

UpdateBuilderTDocumentAddToSetEachTValue Method

Adds a list of values to a named array element adding each value only if it not already in the array (see $addToSet and $each).

Namespace: MongoDB.Driver.Builders
Assembly: MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.1.0

Syntax

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public UpdateBuilder<TDocument> AddToSetEach<TValue>(
	Expression<Func<TDocument, IEnumerable<TValue>>> memberExpression,
	IEnumerable<TValue> values
)

Public Function AddToSetEach(Of TValue) ( 
	memberExpression As Expression(Of Func(Of TDocument, IEnumerable(Of TValue))),
	values As IEnumerable(Of TValue)
) As UpdateBuilder(Of TDocument)

member AddToSetEach : 
        memberExpression : Expression<Func<'TDocument, IEnumerable<'TValue>>> * 
        values : IEnumerable<'TValue> -> UpdateBuilder<'TDocument>

Parameters

memberExpression: Type: System.Linq.ExpressionsExpressionFuncTDocument, IEnumerableTValue
The member expression.
values: Type: System.Collections.GenericIEnumerableTValue
The values to add to the set.

Type Parameters

TValue: The type of the enumerable member values.

Return Value

Type: UpdateBuilderTDocument
The builder (so method calls can be chained).

Reference

UpdateBuilderTDocument Class

MongoDB.Driver.Builders Namespace