OnixS ICE iMpact Multicast Price Feed Handler C++ library  8.17.0
API documentation
Public Types | Static Public Member Functions | List of all members
HandlerStates Struct Reference

#include <HandlerState.h>

Public Types

enum  Enum {
  Stopped = 0, Stopping, Started, SecurityDefinitionsRecoveryStarted,
  SecurityDefinitionsRecoveryFinished, BooksResynchronizationStarted, BooksResynchronizationFinished
}
 

Static Public Member Functions

static const char * toString (Enum state)
 

Detailed Description

Definition at line 27 of file HandlerState.h.

Member Enumeration Documentation

enum Enum

Available Handler's states.

Enumerator
Stopped 

The Handler is stopped.

Stopping 

The Handler is stopping.

Started 

The Handler is started but no data processing is performed yet.

SecurityDefinitionsRecoveryStarted 

Download of security definition messages is started.

SecurityDefinitionsRecoveryFinished 

Download of security definition messages is finished.

BooksResynchronizationStarted 

The correct books state is lost. 

    Handler switches to this state when it joins the market and the
    initial books state is built from multicast messages or when the
    message sequence number gap is detected, so the book state should
    be re-built from multicast messages again.

    It should be assumed at this point that all books maintained
    in the Handler may no longer have the correct, latest state
    maintained by ICE, so they are cleared.
BooksResynchronizationFinished 

The latest books state is restored. 

    Handler switches to this state when the the latest books state
    is restored (all snapshot data is retrieved).

    It should be assumed at this point that all books maintained in
    the Handler have the correct, latest state maintained by ICE.

Definition at line 30 of file HandlerState.h.

Member Function Documentation

static const char* toString ( Enum  state)
static

Returns string representation.

The documentation for this struct was generated from the following file: