IAggregateFluentExtensionsMatchTResult Method

Appends a match stage to the pipeline.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.22.0+75246110ed1247226fcc7f8eb2c54ffab745693e

Syntax

Copy

public static IAggregateFluent<TResult> Match<TResult>(
	this IAggregateFluent<TResult> aggregate,
	Expression<Func<TResult, bool>> filter
)

<ExtensionAttribute>
Public Shared Function Match(Of TResult) ( 
	aggregate As IAggregateFluent(Of TResult),
	filter As Expression(Of Func(Of TResult, Boolean))
) As IAggregateFluent(Of TResult)

[<ExtensionAttribute>]
static member Match : 
        aggregate : IAggregateFluent<'TResult> * 
        filter : Expression<Func<'TResult, bool>> -> IAggregateFluent<'TResult>

Parameters

aggregate: Type: MongoDB.DriverIAggregateFluentTResult
The aggregate.
filter: Type: System.Linq.ExpressionsExpressionFuncTResult, Boolean
The filter.

Type Parameters

TResult: The type of the result.

Return Value

Type: IAggregateFluentTResult
The fluent aggregate interface.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IAggregateFluentTResult. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Reference

IAggregateFluentExtensions Class