com.marketfactory.zerogc.api

Interface PingHandler

All Known Implementing Classes:

PingHandlerImpl

public interface PingHandler

Handles creating ping messages if necessary; incoming pong messages (ImHereMessages)

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_PING_TIME_COUNT

Method Summary

Modifier and Type	Method and Description
com.marketfactory.zerogc.api.RuThereMessage	createPingMessageIfNeeded()
void	disable()
void	enable()
java.util.List<PingTime>	getLastPingTimes() Returns the newest MAX_PING_TIME_COUNT entries collected since the last call of this method.
void	resynchronize()
void	updateWith(com.marketfactory.zerogc.api.ImHereMessage incomingPing)

Field Detail

MAX_PING_TIME_COUNT

static final int MAX_PING_TIME_COUNT

See Also:

Constant Field Values

Method Detail

updateWith

void updateWith(com.marketfactory.zerogc.api.ImHereMessage incomingPing)

disable

void disable()

enable

void enable()

createPingMessageIfNeeded

com.marketfactory.zerogc.api.RuThereMessage createPingMessageIfNeeded()

resynchronize

void resynchronize()

getLastPingTimes

java.util.List<PingTime> getLastPingTimes()

Returns the newest MAX_PING_TIME_COUNT entries collected since the last call of this method. This method is zero-gc. The returned list and the contained PingTimes are reused. This means you cannot hold a reference to any of these objects.

This call is thread-safe.
The list of PingTimes will have the oldest value at index 0.
The returned list is immutable.

Returns:

received PingTime objects in order of oldest to most recent