PipelineStageDefinitionBuilderReplaceRootTInput, TOutput Method (AggregateExpressionDefinitionTInput, TOutput)

Creates a $replaceRoot stage.

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

Syntax

Copy

public static PipelineStageDefinition<TInput, TOutput> ReplaceRoot<TInput, TOutput>(
	AggregateExpressionDefinition<TInput, TOutput> newRoot
)

Public Shared Function ReplaceRoot(Of TInput, TOutput) ( 
	newRoot As AggregateExpressionDefinition(Of TInput, TOutput)
) As PipelineStageDefinition(Of TInput, TOutput)

static member ReplaceRoot : 
        newRoot : AggregateExpressionDefinition<'TInput, 'TOutput> -> PipelineStageDefinition<'TInput, 'TOutput>

Parameters

newRoot: Type: MongoDB.DriverAggregateExpressionDefinitionTInput, TOutput
The new root.

Type Parameters

TInput: The type of the input documents.
TOutput: The type of the output documents.

Return Value

Type: PipelineStageDefinitionTInput, TOutput
The stage.

Reference

PipelineStageDefinitionBuilder Class

ReplaceRoot Overload

MongoDB.Driver Namespace