Learn Data Structures and Algorithms with Golang

The CacheObject class

The CacheObject class has Value and TimeToLive properties. This is shown in the following code:

///main package has examples shown// in Go Data Structures and algorithms bookpackage main// importing fmt, sync and time packagesimport (    "fmt"    "sync"    "time")// CacheObject classtype CacheObject struct {    Value string    TimeToLive int64}

The IfExpired method of the CacheObject class is shown in the next section.