if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setAvailable_Exists() {
        setAvailable_Exists(null);
    }

    public void setAvailable_Exists(ConditionOptionCall<ExistsQueryBuilder> opLambda) {
        ExistsQueryBuilder builder = regExistsQ("available");
        if (opLambda != null) {

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setAvailable_Exists() {
        setAvailable_Exists(null);
    }

    public void setAvailable_Exists(ConditionOptionCall<ExistsQueryBuilder> opLambda) {
        ExistsQueryBuilder builder = regExistsQ("available");
        if (opLambda != null) {

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setAvailable_Exists() {
        setAvailable_Exists(null);
    }

    public void setAvailable_Exists(ConditionOptionCall<ExistsQueryBuilder> opLambda) {
        ExistsQueryBuilder builder = regExistsQ("available");
        if (opLambda != null) {

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setAvailable_Exists() {
        setAvailable_Exists(null);
    }

    public void setAvailable_Exists(ConditionOptionCall<ExistsQueryBuilder> opLambda) {
        ExistsQueryBuilder builder = regExistsQ("available");
        if (opLambda != null) {

        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setAccessType_Exists() {
        setAccessType_Exists(null);
    }

    public void setAccessType_Exists(ConditionOptionCall<ExistsQueryBuilder> opLambda) {
        ExistsQueryBuilder builder = regExistsQ("accessType");
        if (opLambda != null) {

    static final int O_RDWR   = 0x03;
    static final int O_APPEND = 0x04;

    // Open Function Encoding
    // create if the file does not exist
    static final int O_CREAT  = 0x0010;
    // fail if the file exists
    static final int O_EXCL   = 0x0020;
    // truncate if the file exists
    static final int O_TRUNC  = 0x0040;

    // share access
/**
 * When specified as the <tt>shareAccess</tt> constructor parameter,

    public static final String ERRORS_invalid_design_jsp_file_name = "{errors.invalid_design_jsp_file_name}";

    /** The key of the message: JSP file does not exist. */
    public static final String ERRORS_design_jsp_file_does_not_exist = "{errors.design_jsp_file_does_not_exist}";

    /** The key of the message: The file name is not specified. */

            return loadSync(key, hash, loadingValueReference, loader);
          }
        } finally {
          statsCounter.recordMisses(1);
        }
      } else {
        // The entry already exists. Wait for loading.
        return waitForLoadingValue(e, key, valueReference);
      }
    }

    V waitForLoadingValue(ReferenceEntry<K, V> e, K key, ValueReference<K, V> valueReference)

      @Override
      public ListenableFuture<V> apply(X t) {
        throw newAssertionError("Unexpected fallback", t);
      }
    };
  }

  /** Alternative to AssertionError(String, Throwable), which doesn't exist in GWT 2.6.1. */
  private static AssertionError newAssertionError(String message, Throwable cause) {
    AssertionError e = new AssertionError(message);
    e.initCause(cause);
    return e;
  }

          }

          @Override
          public String toString() {
            return function.toString();
          }
        };
    // TODO(dpb): Switch to future.transformSync when that exists (passing a throwing function).
    return derive(future.transformAsync(applyFunction, executor));
  }

  /**
   * Returns a new {@code ClosingFuture} pipeline step derived from this one by applying a function