public Task<AuthorizeDBSecurityGroupIngressResponse> AuthorizeDBSecurityGroupIngressAsync(AuthorizeDBSecurityGroupIngressRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new AuthorizeDBSecurityGroupIngressRequestMarshaller();
var unmarshaller = AuthorizeDBSecurityGroupIngressResponseUnmarshaller.Instance;
return InvokeAsync<AuthorizeDBSecurityGroupIngressRequest,AuthorizeDBSecurityGroupIngressResponse>(request, marshaller,
unmarshaller, cancellationToken);
}