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Go Cookbook
book

Go Cookbook

by Aaron Torres
June 2017
Intermediate to advanced content levelIntermediate to advanced
400 pages
10h 32m
English
Packt Publishing
Content preview from Go Cookbook

How to do it...

These steps cover writing and running your application:

  1. From your terminal/console application, create the chapter10/consensus directory and navigate to it.
  2. Copy tests from https://github.com/agtorre/go-cookbook/tree/master/chapter10/consensus, or use this as an exercise to write some of your own code.

  1. Create a file called state.go with the following content:
        package consensus        type state string        const (            first state = "first"            second = "second"            third = "third"        )        var allowedState map[state][]state        func init() {            // setup valid states            allowedState = make(map[state][]state)            allowedState[first] = []state{second, third}            allowedState[second] = []state{third}            allowedState[third] = []state{first}        } // CanTransition checks if a ...
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Publisher Resources

ISBN: 9781783286836Supplemental Content