Launch coroutines concurrently from the main thread as described initially in the tutorial

svtk · svtk · commit da31eaef6eff · 2019-06-21T13:11:55.000+02:00
diff --git a/src/contributors/Contributors.kt b/src/contributors/Contributors.kt
@@ -79,11 +79,9 @@ interface Contributors: CoroutineScope {
                 }.setUpCancellation()
             }
             CONCURRENT -> { // Performing requests concurrently
-                launch(Dispatchers.Default) {
+                launch {
                     val users = loadContributorsConcurrent(service, req)
-                    withContext(Dispatchers.Main) {
-                        updateResults(users, startTime)
-                    }
+                    updateResults(users, startTime)
                 }.setUpCancellation()
             }
             NOT_CANCELLABLE -> { // Performing requests in a non-cancellable way

Original file line number	Diff line number	Diff line change
`@@ -79,11 +79,9 @@ interface Contributors: CoroutineScope {`
`79`	`79`	`}.setUpCancellation()`
`80`	`80`	`}`
`81`	`81`	`CONCURRENT -> { // Performing requests concurrently`
`82`		`- launch(Dispatchers.Default) {`
	`82`	`+ launch {`
`83`	`83`	`val users = loadContributorsConcurrent(service, req)`
`84`		`- withContext(Dispatchers.Main) {`
`85`		`- updateResults(users, startTime)`
`86`		`- }`
	`84`	`+ updateResults(users, startTime)`
`87`	`85`	`}.setUpCancellation()`
`88`	`86`	`}`
`89`	`87`	`NOT_CANCELLABLE -> { // Performing requests in a non-cancellable way`