org.aspectbench.tm.runtime.internal
Interface IndexTreeLeaf

All Superinterfaces:

java.util.Collection, java.lang.Iterable, java.util.Set, WeakRefContainer

All Known Implementing Classes:

IndexTreeLeafSet

public interface IndexTreeLeaf
extends java.util.Set, WeakRefContainer

An interface for the leaves of an IndexTree. Essentially, they're sets of ITDBindings, and thus conform to the Set interface. The main differences are that only weak references are kept to the elements of the set, and that a cleanup() function is provided to drop the set from an IndexTree if it's empty, and recurse up the branch.

Author:

pavel

Method Summary

void	cleanup() Check whether this set is empty; if so, recurse up the IndexTree dropping empty branches.

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Methods inherited from interface org.aspectbench.tm.runtime.internal.WeakRefContainer

weakrefExpired

Method Detail

cleanup

void cleanup()

Check whether this set is empty; if so, recurse up the IndexTree dropping empty branches.