public class GrammarElementsInterner
extends java.lang.Object
AbstractNode. An AbstractNode has an array describing its grammar
elements. This array is often identical for many AbstractNodes. There can be millions of nodes in a node model
so it makes sense to remove the duplicate arrays. This GrammarElementsInterner tries to reuse an interned version of such an array
wherever possible| Constructor and Description |
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GrammarElementsInterner() |