org.lsst.ccs.messaging.util

Interface Dispatcher.Status

All Known Implementing Classes:

AbstractDispatcher.Status

Enclosing interface:

Dispatcher

public static interface Dispatcher.Status

Method Summary

Modifier and Type	Method and Description
long	getCompletedTasks(boolean incoming, Bus bus, Dispatcher.Order ordering, Dispatcher.Stage stage, int periodID) Returns the number of tasks that completed the specified stage of processing during the specified period.
long	getTime(boolean incoming, Bus bus, Dispatcher.Order ordering, Dispatcher.Stage stage, Dispatcher.Stat stat, int period) Returns time spent by tasks in the specified stage of processing.

Method Detail

getTime

long getTime(boolean incoming,
             Bus bus,
             Dispatcher.Order ordering,
             Dispatcher.Stage stage,
             Dispatcher.Stat stat,
             int period)

Returns time spent by tasks in the specified stage of processing. Tasks that completed that stage during the specified period are included.

Parameters:

incoming - true for incoming, false for outgoing messages.

bus - Bus (LOG, STATUS, or COMMAND).

ordering - Order of execution and capacity control policies.

stage - Processing stage.

stat - Type of statistics.

period - ID of a time period over which statistics should be computed.

Returns:

Time in in milliseconds.

getCompletedTasks

long getCompletedTasks(boolean incoming,
                       Bus bus,
                       Dispatcher.Order ordering,
                       Dispatcher.Stage stage,
                       int periodID)

Returns the number of tasks that completed the specified stage of processing during the specified period.

Parameters:

incoming - true for incoming, false for outgoing messages.

bus - Bus (LOG, STATUS, or COMMAND).

ordering - Order of execution and capacity control policies.

stage - Processing stage.

periodID - ID of a time period over which statistics should be computed.

Returns:

Number of tasks.