public JupyterRequestContextHandler(IKernel kernel, JupyterFrontendEnvironment frontendEnvironment)
{
FrontendEnvironment = frontendEnvironment;
var scheduler = new EventLoopScheduler(t =>
{
var thread = new Thread(t)
{
IsBackground = true, Name = "MessagePump"
};
return(thread);
});
_executeHandler = new ExecuteRequestHandler(kernel, frontendEnvironment, scheduler);
_completeHandler = new CompleteRequestHandler(kernel, frontendEnvironment, scheduler);
_interruptHandler = new InterruptRequestHandler(kernel, frontendEnvironment, scheduler);
_isCompleteHandler = new IsCompleteRequestHandler(kernel, frontendEnvironment, scheduler);
}
protected RequestHandlerBase(IKernel kernel, IScheduler scheduler, JupyterFrontendEnvironment frontendEnvironment)
{
Kernel = kernel ?? throw new ArgumentNullException(nameof(kernel));
FrontendEnvironment = frontendEnvironment ?? throw new ArgumentNullException(nameof(frontendEnvironment));
KernelEvents = Kernel.KernelEvents.ObserveOn(scheduler ?? throw new ArgumentNullException(nameof(scheduler)));
}
public CompleteRequestHandler(IKernel kernel, JupyterFrontendEnvironment frontendEnvironment, IScheduler scheduler = null)
: base(kernel, scheduler ?? CurrentThreadScheduler.Instance, frontendEnvironment)
{
}