/// <summary>
/// Register a state changed handler.
/// </summary>
public static IProducerBuilder <TMessage> StateChangedHandler <TMessage>(
this IProducerBuilder <TMessage> builder,
Func <ProducerStateChanged, CancellationToken, ValueTask> handler,
CancellationToken cancellationToken = default)
{
builder.StateChangedHandler(new FuncStateChangedHandler <ProducerStateChanged>(handler, cancellationToken));
return(builder);
}
/// <summary>
/// Register a state changed handler.
/// </summary>
public static IProducerBuilder <TMessage> StateChangedHandler <TMessage>(
this IProducerBuilder <TMessage> builder,
Action <ProducerStateChanged, CancellationToken> handler,
CancellationToken cancellationToken = default)
{
builder.StateChangedHandler(new ActionStateChangedHandler <ProducerStateChanged>(handler, cancellationToken));
return(builder);
}