code: function UnresolvedFunctionMirror(value) {
    // Construct this using the ValueMirror as an unresolved function is not a
    // real object but just a string.
    %_Call(ValueMirror, this, MirrorType.FUNCTION_TYPE, value);
    this.propertyCount_ = 0;
    this.elementCount_ = 0;
    this.resolved_ = false;
  }
docs: Mirror object for unresolved functions.
  @param {string} value The name for the unresolved function reflected by this
  mirror.
  @constructor
  @extends ObjectMirror