protected void assertUniqueName(String name, DBTraceNamespaceSymbol parent)
			throws DuplicateNameException {
		for (AbstractDBTraceSymbol symbol : notLabels.getChildren(parent)) {
			if (name.equals(symbol.name)) {
				throw new DuplicateNameException(name);
			}
		}
	}
Checks for duplicate names, allowing {@link SymbolType#LABEL}

@param name the proposed name
@param parent the parent namespace
@throws DuplicateNameException if the name is a duplicate
Ghidra/Debug/Framework-TraceModeling/src/main/java/ghidra/trace/database/symbol/DBTraceSymbolManager.java