boolean hasValidName() {
		String name = functionData.getName();
		if (name.length() == 0) {
			statusText = "Missing function name";
			return false;
		}
		if (SymbolUtilities.containsInvalidChars(name)) {
			statusText = "Invalid function name: \"" + name + "\"";
			return false;
		}

		return true;
	}
Mark all storage conflicts identified by 
{@link VariableUtilities#checkVariableConflict(List, Variable, VariableStorage, VariableConflictHandler)}
@param conflicts parameters whose storage conflicts
@return return false to indicate conflicts have not been resolved and additional checks
should be disconctinued.
@see VariableConflictHandler
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/function/editor/FunctionEditorModel.java