AggregateFluentBase(TResult).Unwind(TNewResult) Method (FieldDefinition(TResult), IBsonSerializer(TNewResult))

AggregateFluentBaseTResultUnwindTNewResult Method (FieldDefinitionTResult, IBsonSerializerTNewResult)

Appends an unwind stage to the pipeline.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.3.0

Syntax

public abstract IAggregateFluent<TNewResult> Unwind<TNewResult>(
	FieldDefinition<TResult> field,
	IBsonSerializer<TNewResult> newResultSerializer
)

Public MustOverride Function Unwind(Of TNewResult) ( 
	field As FieldDefinition(Of TResult),
	newResultSerializer As IBsonSerializer(Of TNewResult)
) As IAggregateFluent(Of TNewResult)

abstract Unwind : 
        field : FieldDefinition<'TResult> * 
        newResultSerializer : IBsonSerializer<'TNewResult> -> IAggregateFluent<'TNewResult>

Parameters

field: Type: MongoDB.DriverFieldDefinitionTResult
The field.
newResultSerializer: Type: MongoDB.Bson.SerializationIBsonSerializerTNewResult
The new result serializer.

Type Parameters

TNewResult: The type of the result of the stage.

Return Value

Type: IAggregateFluentTNewResult
The fluent aggregate interface.

Implements

IAggregateFluentTResultUnwindTNewResult(FieldDefinitionTResult, IBsonSerializerTNewResult)

Reference

AggregateFluentBaseTResult Class

Unwind Overload

MongoDB.Driver Namespace