Python type hint issues

[cclauss]

% mypy --ignore-missing-imports --install-types --non-interactive .

examples/streamhandler.py:45: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:46: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:48: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:56: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:65: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:74: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:75: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:77: error: Incompatible types in assignment (expression has type "List[List[bytes]]", target has type "bytes")
examples/streamhandler.py:78: error: Incompatible types in assignment (expression has type "bool", target has type "bytes")
examples/streamhandler.py:79: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/streamhandler.py:87: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/sendresp.py:23: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/sendresp.py:25: error: Incompatible types in assignment (expression has type "List[List[bytes]]", target has type "bytes")
examples/basichandler.py:28: error: Incompatible types in assignment (expression has type "int", target has type "bytes")
examples/basichandler.py:30: error: Incompatible types in assignment (expression has type "List[List[bytes]]", target has type "bytes")
examples/holdhandler.py:75: error: Need type annotation for "conns" (hint: "conns: Dict[<type>, <type>] = ...")
Found 16 errors in 4 files (checked 6 source files)