as_pipeop: Conversion to mlr3pipelines PipeOp

View source: R/assert_graph.R

as_pipeopR Documentation

Conversion to mlr3pipelines PipeOp

Description

The argument is turned into a PipeOp if possible. If clone is TRUE, a deep copy is made if the incoming object is a PipeOp to ensure the resulting object is a different reference from the incoming object.

as_pipeop() is an S3 method and can therefore be implemented by other packages that may add objects that can naturally be converted to PipeOps. Objects that can be converted are for example Learner (using PipeOpLearner) or Filter (using PipeOpFilter).

Usage

as_pipeop(x, clone = FALSE)

Arguments

x

(any)
Object to convert.

clone

(logical(1))
Whether to return a (deep copied) clone if x is a PipeOp.

Value

PipeOp x or a deep clone of it.

See Also

Other Graph operators: %>>%(), as_graph(), assert_graph(), assert_pipeop(), chain_graphs(), greplicate(), gunion(), mlr_graphs_greplicate


mlr3pipelines documentation built on Sept. 21, 2022, 9:09 a.m.