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assets/app/src/main/java/sun/misc/Signal.java

Summary

Maintainability
A
1 hr
Test Coverage

Method handle has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public static synchronized SignalHandler handle(Signal var0, SignalHandler var1) throws IllegalArgumentException {
        long var2 = var1 instanceof NativeSignalHandler ? ((NativeSignalHandler)var1).getHandler() : 2L;
        long var4 = handle0(var0.number, var2);
        if (var4 == -1L) {
            throw new IllegalArgumentException("Signal already used by VM or OS: " + var0);
Severity: Minor
Found in assets/app/src/main/java/sun/misc/Signal.java - 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

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

    public boolean equals(Object var1) {
        if (this == var1) {
            return true;
        } else if (var1 != null && var1 instanceof Signal) {
            Signal var2 = (Signal)var1;
Severity: Minor
Found in assets/app/src/main/java/sun/misc/Signal.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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