Stagerunner nodes are environment wrappers around individual stages (i.e. functions) in order to track meta-data (e.g., for caching).

Stagerunner nodes are environment wrappers around individual stages (i.e. functions) in order to track meta-data (e.g., for caching).

stageRunnerNode_

is.stageRunnerNode(obj)

Arguments

obj	ANY. An object to test for class stageRunnerNode.