code: @Nonnull
      public static <T> MockSupplier createNoParams (@Nonnull final Class <T> aDstClass,
                                                     @Nonnull final Supplier <T> aSupplier)
      {
        ValueEnforcer.notNull (aDstClass, "DstClass");
        ValueEnforcer.notNull (aSupplier, "Supplier");
        return new MockSupplier (aDstClass, null, aParam -> aSupplier.get ());
      }
docs: Create a mock supplier for a factory without parameters.
  
  @param aDstClass
  The destination class to be mocked. May not be <code>null</code>.
  @param aSupplier
  The supplier/factory without parameters to be used. May not be
  <code>null</code>.
  @return Never <code>null</code>.
  @param <T>
  The type to be mocked