@Override
			public void expandElements(Set<SearchEntry> nextLevel, SearchEntry ent) {
			}
Find (sub) path patterns that match objects implementing a given interface

<p>
Each returned path pattern accepts relative paths from an object having this schema to a
successor implementing the interface.

@param type the sub-type of {@link TraceObjectInterface} to search for
@param prefix the prefix for each relative path pattern
@param requireCanonical only return patterns matching a canonical location for the type
@return a set of patterns where such objects could be found
Ghidra/Debug/Framework-TraceModeling/src/main/java/ghidra/trace/model/target/schema/TraceObjectSchema.java