clarify filters interpretation with comment

Carter Hudson · Carter Hudson · commit 36ea81662a2f · 2020-10-28T12:17:51.000-06:00
diff --git a/samplekotlin/src/main/java/com/example/chattutorial/MainActivity.kt b/samplekotlin/src/main/java/com/example/chattutorial/MainActivity.kt
@@ -32,6 +32,8 @@ class MainActivity : AppCompatActivity(R.layout.activity_main) {
         )
 
         // step 3 - set the channel list filter and order
+        // this can be read as requiring only channels whose "type" is "messaging" AND   whose "members"
+        // include our "user.id"
         val filter = Filters.and(
             Filters.eq("type", "messaging"),
             Filters.`in`("members", listOf(user.id))

Original file line number	Diff line number	Diff line change
`@@ -32,6 +32,8 @@ class MainActivity : AppCompatActivity(R.layout.activity_main) {`
`32`	`32`	`)`
`33`	`33`
`34`	`34`	`// step 3 - set the channel list filter and order`
	`35`	`+ // this can be read as requiring only channels whose "type" is "messaging" AND whose "members"`
	`36`	`+ // include our "user.id"`
`35`	`37`	`val filter = Filters.and(`
`36`	`38`	`Filters.eq("type", "messaging"),`
`37`	`39`	Filters.`in`("members", listOf(user.id))