PipelineDefinitionBuilderDensifyTInput, TOutput Method (PipelineDefinitionTInput, TOutput, ExpressionFuncTOutput, Object, DensifyRange, IEnumerableExpressionFuncTOutput, Object) |
Appends a $densify stage to the pipeline.
Namespace:
MongoDB.Driver
Assembly:
MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242
Syntax public static PipelineDefinition<TInput, TOutput> Densify<TInput, TOutput>(
this PipelineDefinition<TInput, TOutput> pipeline,
Expression<Func<TOutput, Object>> field,
DensifyRange range,
IEnumerable<Expression<Func<TOutput, Object>>> partitionByFields = null
)
<ExtensionAttribute>
Public Shared Function Densify(Of TInput, TOutput) (
pipeline As PipelineDefinition(Of TInput, TOutput),
field As Expression(Of Func(Of TOutput, Object)),
range As DensifyRange,
Optional partitionByFields As IEnumerable(Of Expression(Of Func(Of TOutput, Object))) = Nothing
) As PipelineDefinition(Of TInput, TOutput)
[<ExtensionAttribute>]
static member Densify :
pipeline : PipelineDefinition<'TInput, 'TOutput> *
field : Expression<Func<'TOutput, Object>> *
range : DensifyRange *
?partitionByFields : IEnumerable<Expression<Func<'TOutput, Object>>>
(* Defaults:
let _partitionByFields = defaultArg partitionByFields null
*)
-> PipelineDefinition<'TInput, 'TOutput>
Parameters
- pipeline
- Type: MongoDB.DriverPipelineDefinitionTInput, TOutput
The pipeline. - field
- Type: System.Linq.ExpressionsExpressionFuncTOutput, Object
The field. - range
- Type: MongoDB.DriverDensifyRange
The range. - partitionByFields (Optional)
- Type: System.Collections.GenericIEnumerableExpressionFuncTOutput, Object
The partition by fields.
Type Parameters
- TInput
- The type of the input documents.
- TOutput
- The type of the output documents.
Return Value
Type:
PipelineDefinitionTInput,
TOutput
A new pipeline with an additional stage.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
PipelineDefinitionTInput,
TOutput. 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).
See Also