public Loader getLoader() {
			return loader;
		}
A group of {@link LoadSpec}s (possibly from different user added sources)
that have a common {@link BatchSegregatingCriteria}.
<p>
All the Apps must have the same set of {@link LoadSpec}s to be included in the same
BatchGroup.
<p>
Each BatchGroup has a single selected ({@link BatchGroupLoadSpec}) that applies
to all the Apps in the group.
Ghidra/Features/Base/src/main/java/ghidra/plugins/importer/batch/BatchGroup.java