public abstract class A /* A*/ {
  public  A();//  .ctor()
}

public abstract interface B /* B*/ {
}

public final class C /* C*/ {
  @org.jetbrains.annotations.NotNull()
  private final @org.jetbrains.annotations.NotNull() java.lang.Object x1;

  @org.jetbrains.annotations.NotNull()
  private final @org.jetbrains.annotations.NotNull() java.lang.Object x2;

  @org.jetbrains.annotations.NotNull()
  private final @org.jetbrains.annotations.NotNull() java.lang.Object x3;

  @org.jetbrains.annotations.NotNull()
  private final @org.jetbrains.annotations.NotNull() java.lang.Object x4;

  public  C();//  .ctor()
}
