Module pipeline
Source - Pipeline
- A representation of a query pipeline.
- ReduceAssignment
- Representation of an assignment from a reduction in a
PipelineStage::Reduce,
such as reduce $c = sum($x); - Reducer
- Representation of a reducer used either in a
PipelineStage::Reduce
or in a function’s ReturnOperation. - SortVariable
- The variable being sorted on and the ordering of the sort, as used in a
PipelineStage::Sort,
e.g. sort $v desc - VariableInfo
- Holds information about variables in a
Pipeline.
- PipelineStage
- Representation of a stage in a
Pipeline. - SortOrder
- The order of a variable being sorted on in a
PipelineStage::Sort