fromJson static method

MakeTransferRequest? fromJson(dynamic value)

Returns a new MakeTransferRequest instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static MakeTransferRequest? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      requiredKeys.forEach((key) {
        assert(json.containsKey(key), 'Required key "MakeTransferRequest[$key]" is missing from JSON.');
        assert(json[key] != null, 'Required key "MakeTransferRequest[$key]" has a null value in JSON.');
      });
      return true;
    }());

    return MakeTransferRequest(
      commitment: Commitment.fromJson(json[r'commitment'])!,
      environment: mapValueOfType<String>(json, r'environment')!,
      index: mapValueOfType<int>(json, r'index')!,
      mint: mapValueOfType<String>(json, r'mint')!,
      lastValidBlockHeight: mapValueOfType<int>(json, r'lastValidBlockHeight')!,
      referenceId: mapValueOfType<String>(json, r'referenceId'),
      referenceType: mapValueOfType<String>(json, r'referenceType'),
      tx: mapValueOfType<String>(json, r'tx')!,
    );
  }
  return null;
}