toJson method

@override Map<String, dynamic> toJson()

Convert the ExchangeInjectContract object to a JSON representation.

Implementation

@override
Map<String, dynamic> toJson() {
  return {
    'owner_address': ownerAddress.toString(),
    'exchange_id': exchangeId?.toString(),
    'token_id': BytesUtils.tryToHexString(tokenId),
    'quant': quant?.toString(),
  }..removeWhere((key, value) => value == null);
}