Client and backend. Every class listed here is shared: the same code is compiled into your app and into your server. The package's page in the client API lists all of it, including any classes that exist only in the app.

package java.util.concurrent.atomic

Types

class AtomicBooleanCLDC11 subset stub.
class AtomicIntegerCLDC11 subset stub.
class AtomicLongCLDC11 subset stub.
class AtomicReferenceCLDC11 subset stub.