xeroc/python-graphenelib

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graphenecommon/blockchain.py

Summary

Maintainability
B
4 hrs
Test Coverage

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

    def blocks(self, start=None, stop=None):
        """Yields blocks starting from ``start``.

        :param int start: Starting block
        :param int stop: Stop at this block
Severity: Minor
Found in graphenecommon/blockchain.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 get_all_accounts has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    def get_all_accounts(self, start="", stop="", steps=1e3, **kwargs):
        """Yields account names between start and stop.

        :param str start: Start at this account name
        :param str stop: Stop at this account name
Severity: Minor
Found in graphenecommon/blockchain.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 awaitTxConfirmation has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

    def awaitTxConfirmation(self, transaction, limit=10):
        """Returns the transaction as seen by the blockchain after being
        included into a block

        .. note:: If you want instant confirmation, you need to instantiate
Severity: Minor
Found in graphenecommon/blockchain.py - About 45 mins 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 __init__ has 5 arguments (exceeds 4 allowed). Consider refactoring.
Open

    def __init__(
Severity: Minor
Found in graphenecommon/blockchain.py - About 35 mins to fix

    Function wait_for_and_get_block has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

        def wait_for_and_get_block(self, block_number, blocks_waiting_for=None):
            """Get the desired block from the chain, if the current head block is
            smaller (for both head and irreversible) then we wait, but a
            maxmimum of blocks_waiting_for * max_block_wait_repetition time
            before failure.
    Severity: Minor
    Found in graphenecommon/blockchain.py - About 35 mins 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 ops has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

        def ops(self, start=None, stop=None, **kwargs):
            """Yields all operations (excluding virtual operations) starting from
            ``start``.
    
            :param int start: Starting block
    Severity: Minor
    Found in graphenecommon/blockchain.py - About 25 mins 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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