// Signature format: 3.0
package androidx.arch.core.util {

  @Deprecated public interface Cancellable {
    method @Deprecated public void cancel();
    method @Deprecated public boolean isCancelled();
    field @Deprecated public static final androidx.arch.core.util.Cancellable CANCELLED;
  }

  public interface Function<I, O> {
    method public O! apply(I!);
  }

}

