/// <summary>
/// Filter the coins which contains a HD Key path matching this master root key
/// </summary>
/// <param name="masterKey">The master root key</param>
/// <returns>Inputs with HD keys matching master root key</returns>
public IEnumerable <PSBTCoin> CoinsFor(IHDKey masterKey)
{
if (masterKey == null)
{
throw new ArgumentNullException(nameof(masterKey));
}
return(Inputs.CoinsFor(masterKey).OfType <PSBTCoin>().Concat(Outputs.CoinsFor(masterKey).OfType <PSBTCoin>()));
}
/// <summary>
/// Filter the coins which contains the <paramref name="accountKey"/> and <paramref name="accountKeyPath"/> in the HDKeys and derive
/// the same scriptPubKeys as <paramref name="accountHDScriptPubKey"/>.
/// </summary>
/// <param name="accountHDScriptPubKey">The hdScriptPubKey used to generate addresses</param>
/// <param name="accountKey">The account key that will be used to sign (ie. 49'/0'/0')</param>
/// <param name="accountKeyPath">The account key path</param>
/// <returns>Inputs with HD keys matching masterFingerprint and account key</returns>
public IEnumerable <PSBTCoin> CoinsFor(IHDScriptPubKey accountHDScriptPubKey, IHDKey accountKey, RootedKeyPath accountKeyPath = null)
{
if (accountKey == null)
{
throw new ArgumentNullException(nameof(accountKey));
}
if (accountHDScriptPubKey == null)
{
throw new ArgumentNullException(nameof(accountHDScriptPubKey));
}
accountHDScriptPubKey = accountHDScriptPubKey.AsHDKeyCache();
accountKey = accountKey.AsHDKeyCache();
return(Inputs.CoinsFor(accountHDScriptPubKey, accountKey, accountKeyPath).OfType <PSBTCoin>().Concat(Outputs.CoinsFor(accountHDScriptPubKey, accountKey, accountKeyPath).OfType <PSBTCoin>()));
}
/// <summary>
/// Filter the coins which contains a HD Key path matching this masterFingerprint/account key
/// </summary>
/// <param name="masterFingerprint">The master root fingerprint</param>
/// <param name="accountKey">The account key (ie. 49'/0'/0')</param>
/// <returns>Inputs with HD keys matching masterFingerprint and account key</returns>
public IEnumerable <PSBTCoin> CoinsFor(HDFingerprint?masterFingerprint, IHDKey accountKey)
{
if (accountKey == null)
{
throw new ArgumentNullException(nameof(accountKey));
}
return(Inputs.CoinsFor(masterFingerprint, accountKey).OfType <PSBTCoin>().Concat(Outputs.CoinsFor(masterFingerprint, accountKey).OfType <PSBTCoin>()));
}