presto-atop/src/main/java/io/prestosql/plugin/atop/AtopModule.java/AtopModule/AtopModule
class AtopModule:    public AtopModule(Class<? extends AtopFactory> atopFactoryClass, TypeManager typeManager, NodeManager nodeManager, String environment, String catalogName)
    {
        this.atopFactoryClass = requireNonNull(atopFactoryClass, "atopFactoryClass is null");
        this.typeManager = requireNonNull(typeManager, "typeManager is null");
        this.nodeManager = requireNonNull(nodeManager, "nodeManager is null");
        this.environment = requireNonNull(environment, "environment is null");
        this.catalogName = requireNonNull(catalogName, "catalogName is null");
    }