protected void assertNotDuplicate(AbstractDBTraceSymbol exclude, String name,
			DBTraceNamespaceSymbol parent) throws DuplicateNameException {
		for (AbstractDBTraceSymbol duplicate : notLabels.getChildrenNamed(name, parent)) {
			if (duplicate == exclude) {
				continue;
			}
			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