Interface ISessionOpenContextCallback<TContext>

The callback interface for non-blocking opening of sessions.

Inherited Members

IContextCallback<TContext>.OnError(TContext, ErrorReason)

Namespace: PushTechnology.ClientInterface.Client.Session

Assembly: Diffusion.Client.dll

Syntax

public interface ISessionOpenContextCallback<in TContext> : IContextCallback<TContext>

Type Parameters

Name	Description
TContext	The context type.

Remarks

This is used when a session is opened using Open<TContext>(String, TContext, ISessionOpenContextCallback<TContext>).

It is guaranteed that one and only one of the callback methods will be called.

An arbitrary TContext object will be attached to callback notifications.

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Added in 5.3.

Examples

An example implementation for the callback with a context of type System.Int32.

class SessionOpenCallback : ISessionOpenContextCallback<int> {
    public void OnError( int context, ErrorReason errorReason ) {
        // TODO: Handle session open error in here.
    }

    public void OnOpened( int context, ISession session ) {
        // TODO: Handle opened session in here.
    }
}

Methods

OnOpened(TContext, ISession)

Called when a session has been successfully opened.

Declaration

void OnOpened(TContext context, ISession session)

Parameters

Type	Name	Description
TContext	context	The context object supplied when making the call.
ISession	session	The opened session instance.

Remarks

Added in 5.3.