Signer_External.fromMap constructor

Signer_External.fromMap(
  1. Map<String, dynamic> map
)

Implementation

Signer_External.fromMap(Map<String, dynamic> map) {
  if (!map.containsKey('type') || map['type'] != 'External') {
    throw ('Wrong map data');
  } else {
    _type = 'External';
  }
  if (map.containsKey('public_key') && (map['public_key'] != null)) {
    _public_key = map['public_key'];
  } else {
    throw ('Wrong map data');
  }
}