ccomplexity

Documentation

Overview

Copyright (c) 2015-2016 The GoAnalysis Authors. All rights reserved. Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.

Index

• func GetCyclomaticComplexity(cfg *cfgraph.ControlFlowGraph) int
• type FunctionComplexity
  • func GetCyclomaticComplexityFunctionLevel(goFilePath string, goSrcFile []byte) (functions []*FunctionComplexity, err error)
  • func (function *FunctionComplexity) GetNumberOfEdges() int
  • func (function *FunctionComplexity) GetNumberOfNodes() int
  • func (function *FunctionComplexity) GetNumberOfSCC() int
  • func (function *FunctionComplexity) GetSCComponents() []*graph.StronglyConnectedComponent
  • func (funCC *FunctionComplexity) String() string

Functions

func GetCyclomaticComplexity

func GetCyclomaticComplexity(cfg *cfgraph.ControlFlowGraph) int

Types

type FunctionComplexity

type FunctionComplexity struct {
	Name             string                    //Function name.
	SrcLine          int                       //Line number in source file where func is declared.
	Complexity       int                       //Cyclomatic complexity value.
	ControlFlowGraph *cfgraph.ControlFlowGraph //Control-flow graph in function.
	BasicBlocks      []*bblock.BasicBlock      //Basic-blocks in function.
}

FunctionComplexity represents cyclomatic complexity in a function or method.

func GetCyclomaticComplexityFunctionLevel

func GetCyclomaticComplexityFunctionLevel(goFilePath string, goSrcFile []byte) (functions []*FunctionComplexity, err error)

func (*FunctionComplexity) GetNumberOfEdges

func (function *FunctionComplexity) GetNumberOfEdges() int

func (*FunctionComplexity) GetNumberOfNodes

func (function *FunctionComplexity) GetNumberOfNodes() int

func (*FunctionComplexity) GetNumberOfSCC

func (function *FunctionComplexity) GetNumberOfSCC() int

func (*FunctionComplexity) GetSCComponents

func (function *FunctionComplexity) GetSCComponents() []*graph.StronglyConnectedComponent

func (*FunctionComplexity) String

func (funCC *FunctionComplexity) String() string