com.illumon.modelfarm

Interface ExecPrioritizer<KEYTYPE,DATATYPE,ROWDATAMANAGERTYPE extends RowDataManager<KEYTYPE,DATATYPE>>

Type Parameters:

KEYTYPE - unique ID key type

DATATYPE - data type

All Known Implementing Classes:

EquityPrioritizer, FuturesPrioritizer

public interface ExecPrioritizer<KEYTYPE,DATATYPE,ROWDATAMANAGERTYPE extends RowDataManager<KEYTYPE,DATATYPE>>

An interface for prioritizing the execution of table rows.

Method Summary

Modifier and Type	Method and Description
void	execHappened(DATATYPE data) A new execution happened using this row data.
int	priority(ROWDATAMANAGERTYPE dataManager, long index) Compute the priority for processing the data at the indicated table index.

Method Detail

priority

int priority(ROWDATAMANAGERTYPE dataManager,
             long index)

Compute the priority for processing the data at the indicated table index.

Parameters:

dataManager - interface for accessing and querying data contained in rows of a dynamic table.

index - index of the data in the fit data manager source table.

Returns:

priority of processing the data at the indicated index. Higher numbers are higher priority.

execHappened

void execHappened(DATATYPE data)

A new execution happened using this row data.

Parameters:

data - data used in the execution.