com.alpine.plugin.core.io

IOMetadata

trait IOMetadata extends AnyRef

This can be passed from parent to child operator at design-time. It is part of the input and output objects of OperatorGUINode#getOperatorStatus. It is used to contain metadata about the IOBase objects that will be passed at runtime.

e.g. For a dataset: what the TabularSchema will be, what data-source it will be stored on. For a RowModel: what the input and output features will be, what the string identifier will be.

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