public virtual Task <IExternalAccount> DeleteAsync(string accountId, string externalAccountId, ExternalAccountDeleteOptions options = null, RequestOptions requestOptions = null, CancellationToken cancellationToken = default)
 {
     return(this.DeleteNestedEntityAsync(accountId, externalAccountId, options, requestOptions, cancellationToken));
 }
 public virtual IExternalAccount Delete(string accountId, string externalAccountId, ExternalAccountDeleteOptions options = null, RequestOptions requestOptions = null)
 {
     return(this.DeleteNestedEntity(accountId, externalAccountId, options, requestOptions));
 }