_, err := pager.NextPage(&gcsObjects)
	if err != nil {
		return false, gcsToObjectError(err, gcs.Bucket, gcs.Prefix)
	}
	if len(gcsObjects) > 0 {
		return true, nil
	}
	return false, nil
}

func newWarmBackendGCS(conf madmin.TierGCS, tier string) (*warmBackendGCS, error) {
	// Validation code
	if conf.Creds == "" {
		return nil, errors.New("empty credentials unsupported")
	}

                return ticket.getSessionKey();
            }
        }
        return null;
    }

    /**
     * {@inheritDoc}
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        if (this.gssContext == null || !this.gssContext.isEstablished()) {

					if err != nil {
						return err
					}
				}
			}
		}
	}
	if found == 0 {
		return errFileNotFound
	}
	return nil
}

// Return the disks belonging to the poolIdx, and setIdx.
func (z *erasureServerPools) GetDisks(poolIdx, setIdx int) ([]StorageAPI, error) {
	if poolIdx < len(z.serverPools) && setIdx < len(z.serverPools[poolIdx].sets) {

    return emptySet();
  }

  protected Collection<Method> suppressForConcurrentLinkedDeque() {
    return emptySet();
  }

  protected Collection<Method> suppressForConcurrentLinkedQueue() {
    return emptySet();
  }

  protected Collection<Method> suppressForLinkedBlockingDeque() {
    return emptySet();
  }

  protected Collection<Method> suppressForLinkedBlockingQueue() {
    return emptySet();
  }

        try {
            return new ZipFile(file);
        } catch (final IOException e) {
            throw new IORuntimeException(e);
        }
    }

    /**
     * Creates and returns a <code>ZipFile</code> for reading the specified file.
     *
     * @param file
     *            File. Must not be {@literal null}.
     * @return A <code>ZipFile</code> for reading the specified file.
     */

    }

    /**
     * Returns the default current page number for pagination.
     *
     * @return the default current page number (typically 1)
     */
    protected int getDefaultCurrentPageNumber() {
        return DEFAULT_CURRENT_PAGE_NUMBER;
    }

    /**
     * Gets the total number of records available across all pages.
     *
     * @return the total record count
     */

      switch (size) {
        case 0:
          return of();
        case 1:
          return new SingletonImmutableTable<>(getOnlyElement(cells));
        default:
          return RegularImmutableTable.forCells(cells, rowComparator, columnComparator);
      }
    }
  }

  ImmutableTable() {}

  @Override
  public ImmutableSet<Cell<R, C, V>> cellSet() {
    return (ImmutableSet<Cell<R, C, V>>) super.cellSet();
  }

			writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			return
		}
		return
	}

	if err = httpWriter.Close(); err != nil {
		if !httpWriter.HasWritten() { // write error response only if no data or headers has been written to client yet
			writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			return
		}
		return
	}
}

        @Test
        @DisplayName("Should return 0 for writeSetupWireFormat")
        void testWriteSetupWireFormat() {
            byte[] dst = new byte[100];
            int result = response.writeSetupWireFormat(dst, 0);

            assertEquals(0, result);
        }

        @Test
        @DisplayName("Should return 0 for writeSetupWireFormat with offset")

     *
     * @return An array of the parameter types of the constructor
     */
    Class<?>[] getParameterTypes();

    /**
     * Returns {@literal true} if the constructor is {@literal public}.
     *
     * @return {@literal true} if the constructor is {@literal public}
     */
    boolean isPublic();

    /**