IAggregateFluentExtensionsReplaceWithTResult, TNewResult Method

Appends a $replaceWith stage to the pipeline.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.15.0+f503bf610759c13f78cff9a3c01e91453185d2ed

Syntax

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public static IAggregateFluent<TNewResult> ReplaceWith<TResult, TNewResult>(
	this IAggregateFluent<TResult> aggregate,
	Expression<Func<TResult, TNewResult>> newRoot
)

<ExtensionAttribute>
Public Shared Function ReplaceWith(Of TResult, TNewResult) ( 
	aggregate As IAggregateFluent(Of TResult),
	newRoot As Expression(Of Func(Of TResult, TNewResult))
) As IAggregateFluent(Of TNewResult)

[<ExtensionAttribute>]
static member ReplaceWith : 
        aggregate : IAggregateFluent<'TResult> * 
        newRoot : Expression<Func<'TResult, 'TNewResult>> -> IAggregateFluent<'TNewResult>

Parameters

aggregate: Type: MongoDB.DriverIAggregateFluentTResult
The aggregate.
newRoot: Type: System.Linq.ExpressionsExpressionFuncTResult, TNewResult
The new root.

Type Parameters

TResult: The type of the result.
TNewResult: The type of the new result.

Return Value

Type: IAggregateFluentTNewResult
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