AbiBaseFragment.fromJson constructor

AbiBaseFragment.fromJson(
  1. Map<String, dynamic> json
)

Creates an instance of AbiBaseFragment from JSON representation.

Implementation

factory AbiBaseFragment.fromJson(Map<String, dynamic> json) {
  final type = FragmentTypes.fromName(json["type"]);

  switch (type) {
    case FragmentTypes.event:
      return AbiEventFragment.fromJson(json);
    case FragmentTypes.function:
      return AbiFunctionFragment.fromJson(json);
    case FragmentTypes.receive:
      return AbiReceiveFragment.fromJson(json);
    case FragmentTypes.constructor:
      return AbiConstructorFragment.fromJson(json);
    case FragmentTypes.fallback:
      return AbiFallbackFragment.fromJson(json);
    case FragmentTypes.error:
      return AbiErrorFragment.fromJson(json);

    default:
      throw MessageException("unsupported fragment $type");
  }
}