When I set google api at Gradle,
appear an error dialog
Error:(30, 13) Failed to resolve: com.google.api-client:google-api-client-android:1.21.0
my classes want to import
import com.google.api.client.util.Lists;
and
build.Gradle(Module:app) -> dependencies
compile 'com.google.api-client:google-api-client-android:1.21.0'
What can I do.