Cross Reference: /frameworks/ex/common

`Name`	`Date`	`Size`
Up to higher level directory
`Android.bp`	22-Oct-2020	`927`
`AndroidManifest.xml`	22-Oct-2020	`79`
`build.gradle`	22-Oct-2020	`337`
`java/`	22-Oct-2020
`tests/`	22-Oct-2020
`tools/`	22-Oct-2020