com.marketfactory.mfclient.api.core.marketdata

Interface MarketDataIncrementalRefresh

All Known Implementing Classes:

ReusableMarketDataIncrementalRefresh

public interface MarketDataIncrementalRefresh

The header information for a set of Market data entry updates.

Also contains the information for a single MDEntry, if there is one.

Field Summary

Fields

Modifier and Type	Field and Description
static int	NUM_MD_ENTRIES_NULL_VALUE
static long	SECURITY_ID_NULL_VALUE
static long	TIME_ARRIVAL_NULL_VALUE
static long	VENUE_ID_NULL_VALUE
static long	VENUE_TIMESTAMP_NULL_VALUE

Method Summary

Modifier and Type	Method and Description
int	getNumMDEntries() The number of MDEntry objects to follow this MarketDataIncrementalRefresh object
long	getSecurityID()
long	getTimeArrival() Time (in ms) the update message hit the MarketFactory servers.
long	getVenueID()
long	getVenueTimestamp() Time (in ms) the venue placed on this update

Field Detail

VENUE_TIMESTAMP_NULL_VALUE

static final long VENUE_TIMESTAMP_NULL_VALUE

TIME_ARRIVAL_NULL_VALUE

static final long TIME_ARRIVAL_NULL_VALUE

VENUE_ID_NULL_VALUE

static final long VENUE_ID_NULL_VALUE

SECURITY_ID_NULL_VALUE

static final long SECURITY_ID_NULL_VALUE

NUM_MD_ENTRIES_NULL_VALUE

static final int NUM_MD_ENTRIES_NULL_VALUE

Method Detail

getVenueTimestamp

long getVenueTimestamp()

Time (in ms) the venue placed on this update

Returns:

milliseconds past epoch

getTimeArrival

long getTimeArrival()

Time (in ms) the update message hit the MarketFactory servers.

Returns:

milliseconds past epoch

getVenueID

long getVenueID()

getSecurityID

long getSecurityID()

getNumMDEntries

int getNumMDEntries()

The number of MDEntry objects to follow this MarketDataIncrementalRefresh object

Returns:

number of MDentries to follow this MarketDataIncrementalRefresh object or NUM_MD_ENTRIES_NULL_VALUE