swift - Accessing properties by name in array -

if have following setup:

struct job {     let jobdescription: string     let days: [string]     let hourlypay: double }  var jobarray = [     job(jobdescription: "dog walker", days:  ["monday", "wednesday", "friday"], hourlypay: 7),     job(jobdescription: "babysitter", days:  ["tuesday", "wednesday"], hourlypay: 15),     // etc ] 

or array (without struct):

var jobarray = [         ("dog walker", ["monday", "wednesday", "friday"], "7"),         ("babysitter", ["tuesday", "wednesday"], "15"),         ("leaves raker", ["sunday", ""], "10")         ] 

if know job description, there way me refer other properties connected without having go through loop testing each job description see if matches?

so, instead of:

for (name, days, salary) in jobarray {   if name == "babysitter" {      print(salary)   } } 

i know name want outset , can refer salary without loop.

if can use array, assume can use dictionary well.

var jobs = [   "dog walker"    : (["monday", "wednesday", "friday"], 7),   "babysitter"    : (["tuesday", "wednesday"], 15),   "leaves raker"  : (["sunday", ""], 10) ]  if let (days, rate) = jobs["babysitter"] {   println("babysitter hourly rate \(rate) on \(days)") } 

it prints babysitter hourly rate 15 on [tuesday, wednesday].

if you're interested in swift 2 well, can transform code this:

var jobs = [   "dog walker"    : (["monday", "wednesday", "friday"], 7),   "babysitter"    : (["tuesday", "wednesday"], 15),   "leaves raker"  : (["sunday", ""], 10) ]  func printjobdescription(job: string) {   guard let (days, rate) = jobs[job] else {     return   }    print("\(job) hourly rate \(rate) on \(days)") }  printjobdescription("babysitter")