Member predicate Callable :: getCyclomaticComplexity

Gets the number of branching statements (if, while, do, for, foreach switch, case, catch) plus the number of branching expressions (?, &&, ||, ??) plus one. Callables with a high cyclomatic complexity (> 10) are hard to test and maintain, given their large number of possible execution paths. They should be refactored.


                            
                                
                                    int
                                
                                 
                            
                            
                                getCyclomaticComplexity
                            
                            
                                (
                                )