encodeKey method

@override String encodeKey(List<int> pubKey, { List<int>? netVersion, String? hrp, })

Overrides the base class method to encode a public key as a P2SH (Pay-to-Script-Hash) address.

Implementation

@override
String encodeKey(List<int> pubKey, {List<int>? netVersion, String? hrp}) {
  hrp = AddrKeyValidator.getAddrArg<String>(hrp, "hrp");
  netVersion = AddrKeyValidator.getAddrArg<List<int>>(
    netVersion,
    "netVersion",
  );

  /// Validate and process the public key as a Secp256k1 key.
  final IPublicKey pubKeyObj = AddrKeyValidator.validateAndGetSecp256k1Key(
    pubKey,
  );

  /// Encode the P2SH address using Bech32 encoding.
  return BchBech32Encoder.encode(
    hrp,
    netVersion,
    _P2SHAddrUtils.addScriptSig(pubKeyObj),
  );
}