Package velox.api.layer1.messages

Class Layer1ApiLocalHistoryStartTimeMessage

java.lang.Object

velox.api.layer1.messages.Layer1ApiLocalHistoryStartTimeMessage

All Implemented Interfaces:

Layer1ApiStrategiesEchoMessagesLayer.StrategyEchoMessageFromGui, velox.api.layer1.messages.Layer1ApiIgnorableUpwardMessage

public class Layer1ApiLocalHistoryStartTimeMessage
extends Object
implements Layer1ApiStrategiesEchoMessagesLayer.StrategyEchoMessageFromGui

Sent to Layer1ApiAdminListener.onUserMessage(Object) for addons.

Carries the value of localHistoryStartNs - the boundary between the dynamic history interval and local history. Data starting from localHistoryNs can be requested from DataStructureInterface

Sent once when the add-on is set up, and again whenever the value changes. This value changes only in case when the user loads additional history data from the chart or from the subscription dialog

Field Summary

Fields

Modifier and Type	Field	Description
final String	alias	alias to which instrument this message is related
final long	localHistoryStartNs	Start of the local history (nanoseconds).

Constructor Summary

Constructors

Constructor	Description
Layer1ApiLocalHistoryStartTimeMessage(String alias, long localHistoryStartNs)

Method Summary

Modifier and Type	Method	Description
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

alias

public final String alias

alias to which instrument this message is related

localHistoryStartNs

public final long localHistoryStartNs

Start of the local history (nanoseconds). Data in [localHistoryStartNs, liveTimeNs) can be requested from DataStructureInterface

Constructor Details

Layer1ApiLocalHistoryStartTimeMessage

public Layer1ApiLocalHistoryStartTimeMessage(String alias,
 long localHistoryStartNs)

Method Details

toString

public String toString()

Overrides:

toString in class Object