How to extract cdp neibourghs from sdk

Hi all, if somewhere could help me. I just began to work with pyVmomi so sorry for maybe fool questions. So I tried to use such a part of vim., https://github.com/vmware/pyvmomi/blob/master/docs/vim/host/PhysicalNic/CdpInfo.rst
But when I tryied to create ViewType for access to the thread, in such a way

    # Create a view
     viewType_hyper = [vim.host]

    recursive = True  # whether we should look into it recursively
   

    # Loop through all obhects to return name and VMware tools version
    containerView_hyper = content.viewManager.CreateContainerView(
        container, viewType_hyper, recursive)
    children_hyper=(containerView_hyper.view)
    print (children_hyper)

I got an error -> containerView = content.viewManager.CreateContainerView(
(Pdb)

/etc/network/scripts/sdk_test.py(66)main()
-> container, viewType, recursive)
(Pdb)
/etc/network/scripts/sdk_test.py(67)main()
-> containerView_hyper = content.viewManager.CreateContainerView(
(Pdb)
/etc/network/scripts/sdk_test.py(68)main()
-> container, viewType_hyper, recursive)
(Pdb)
TypeError: TypeErro...Module',)

or TypeError: For "type" expected type type, but got LazyModule

Something like

viewType_hyper = [vim.HostSystem] works fine but I don't know how from this root to access to thread needed for me. What is I doing wrong? I just got all needed info about cluster and it structure, about virtual machine but I also need cdp neighbours of hypervisors. Please, I need help )

Start with docs/vim/host/PhysicalNic/CdpInfo.rst and the failing code in /etc/network/scripts/sdk_test.py around line 66. Reproduce the CreateContainerView TypeError and inspect the types accepted by viewType. Done means documenting or validating a supported way to reach CDP neighbor information from the relevant host objects.