private void saveExternalDetailConflict(ExternalLocation[] locations,
			int externalConflictFlags) {

		Address myEntry = locations[MY].getExternalSpaceAddress();
		externalDetailConflicts.put(myEntry, externalConflictFlags);
	}
Determine the type of changes to the symbols in the LATEST and MY (CheckedOut) program.
Changes can be symbol removed, added, changed, renamed, and set to primary.
@param monitor task monitor for displaying progress to the user
@throws CancelledException if the user cancels the merge.
Ghidra/Features/Base/src/main/java/ghidra/app/merge/listing/ExternalFunctionMerger.java