docs: public Dispatchable getThreadContext(Conversation conversation, WsByteBuffer buff, int segType)
     {
        if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(this, tc, "getThreadContext", new Object[]{conversation, buff, segType});
        if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(this, tc, "getThreadContext", null);
        return null;
     }