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uktrade/sqlite-s3vfs

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Showing 3 of 3 total issues

Function deserialize_iter has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
Open

    def deserialize_iter(self, key_prefix, bytes_iter):
        chunk = b''
        offset = 0
        it = iter(bytes_iter)
Severity: Minor
Found in sqlite_s3vfs.py - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function serialize_fileobj has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    def serialize_fileobj(self, key_prefix):
        chunk = b''
        offset = 0
        it = iter(self.serialize_iter(key_prefix))
Severity: Minor
Found in sqlite_s3vfs.py - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function xWrite has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    def xWrite(self, data, offset):
        lock_page_offset = 1073741824
        page_size = len(data)

        if offset == lock_page_offset + page_size:
Severity: Minor
Found in sqlite_s3vfs.py - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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