addPipelineStep {pipeComp} | R Documentation

## addPipelineStep

### Description

Add a step to an existing `PipelineDefinition`

### Usage

    addPipelineStep(object, name, after = NULL, slots = list())

### Arguments

`object` | A `PipelineDefinition`
`name` | The name of the step to add
`after` | The name of the step after which to add the new step. If NULL, will add the step at the beginning of the pipeline.
`slots` | A optional named list with slots to fill for that step (i.e. 'functions', 'evaluation', 'aggregation', 'descriptions' - will be parsed)

### Value

A `PipelineDefinition`

### See Also

`PipelineDefinition`, `PipelineDefinition-methods`

### Examples

    pd <- mockPipeline()
    pd
    pd <- addPipelineStep(pd, name="newstep", after="step1",
                          slots=list(description="Step that does nothing..."))
    pd

[Package pipeComp version 1.4.0 Index]