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