Package net.sourceforge.pmd.lang.java.symbols.table.coreimpl

Interface ShadowChainNode<S,I>

public interface ShadowChainNode<S,I>
A ShadowChain viewed as individual nodes. This offers a lower level API as ShadowChain.

  • Method Details

    • isShadowBarrier

      boolean isShadowBarrier()
      Returns true if this group shadows the next groups in the chain. This means, that if this group knows about a name, it won't delegate resolve to the next group in the chain. If it doesn't know about it then resolve proceeds anyway.

    • getParent

      @Nullable ShadowChainNode<S,I> getParent()
      Returns the next node in the chain. Returns null if this is the root.

    • getResolver

      NameResolver<S> getResolver()
      Returns the resolver for this node.

    • resolveHere

      default List<S> resolveHere(String simpleName)
      Wraps getResolver().resolveHere(), may do additional stuff like caching.

    • knowsSymbol

      OptionalBool knowsSymbol(String name)
      Returns whether this node knows the given symbol (without asking the parents).

    • asChain

      ShadowChain<S,I> asChain()