labelPrototype

Type EObject
Multiplicity 0..1

If this reference is not set then EObjectLabelBuilder creates a new Label of its subclass (Link or Action) using AppFactory in newLabel() method. If this reference is set and is and instanceof Label then a copy of the label is created and returned. Otherwise the reference value it is adapted to LabelProvider which is used to create a label. This allows to merge labels and chain label generation.