liquidm/zmachine

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Method callback has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def callback(&block)
      return unless block
      @deferred_status ||= :unknown
      if @deferred_status == :succeeded
        block.call(*@deferred_args)
Severity: Minor
Found in lib/zmachine/deferrable.rb - 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

Method errback has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def errback(&block)
      return unless block
      @deferred_status ||= :unknown
      if @deferred_status == :failed
        block.call(*@deferred_args)
Severity: Minor
Found in lib/zmachine/deferrable.rb - 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

Method advance has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    public int advance(long now) throws Exception
    {
        int timedout = 0;
        long passed_ticks = (now - this.last) / this.tick_length;
        do {
Severity: Minor
Found in java/com/liquidm/zmachine/HashedWheel.java - 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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