equalsParameters method
Returns true if parameters are equals to this.parameters.
Implementation
bool equalsParameters(List? parameters) {
  var thisParameters = this.parameters;
  if (thisParameters == null) {
    return parameters == null;
  }
  if (parameters == null) {
    return false;
  }
  if (thisParameters.length != parameters.length) {
    return false;
  }
  var length = parameters.length;
  for (var i = 0; i < length; ++i) {
    var a = thisParameters[i];
    var b = parameters[i];
    if (identical(a, b)) continue;
    if (!_deepCollectionEquality.equals(a, b)) {
      return false;
    }
  }
  return true;
}