@Override
	public boolean orMultipleEntries() {
		return false;
	}
Custom category filters are processed after results are received, as a necessary consequence
of the database structure.  So we allow the query to return all possible results, and cull
them after the fact.

@see SimilarFunctionQueryService
Ghidra/Features/BSim/src/main/java/ghidra/features/bsim/gui/filters/NotExecutableCategoryBSimFilterType.java