@Override
	public boolean apply() {
		conflictOption = conflictPanel.getSelectedOptions();

		// If the "Use For All" check box is selected
		// then save the option chosen for this conflict type.
		if (conflictPanel.getUseForAll()) {
			setChoiceForSymbolConflictType(currentConflictType, conflictOption);
		}

		return super.apply();
	}
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/SymbolMerger.java