C# Class qXL.qXLRtdServer

Inheritance: ExcelDna.Integration.Rtd.ExcelRtdServer

Afficher le fichier Open project: exxeleron/qXL

Méthodes protégées

Méthode	Description
ConnectData ( Topic topic, IList topicInfo, bool &newValues ) : object
DisconnectData ( Topic topic ) : void
ServerTerminate ( ) : void

Private Methods

Méthode	Description
AddEmptyId ( string alias, string table, string id ) : void	Adds id to mapping with null value.
GetAliasForConnection ( QConnection qConnection ) : string	Re-maps connection object to its alias.
GetConnection ( string alias ) : qSharp.QCallbackConnection
GetSymbolId ( string alias, string table, string symName ) : string	Gets the subscription id based on symbol. If symbol is not assigned to anything it tries to assign it and returns newly assigned id.
OnUpdate ( object sender, qSharp.QMessageEvent args ) : void	Event triggered by the q process sending data
RemoveSymbolBasedOnId ( string alias, string table, string symId ) : void
RtdClose ( [ alias ) : object
RtdConfigure ( [ paramName, [ paramValue ) : object
RtdOpen ( [ alias, [ hostname, [ port, [ username = null, [ password = null ) : object
RtdSubscribe ( string alias, string tab, string sym ) : object	Extends current subscription bound with connection alias by given sym for given tab.
RtdSubscribeAll ( string alias ) : object	Subscribe entire content of the mapping for given alias.
RtdSubscribeAllTables ( string alias ) : object	Subscribe entire content of the mapping for given alias.
RtdSubscribeTable ( string alias, string tableName ) : object	Subscribe for all symbols from given table
RtdUnsubscribe ( string alias ) : object	Removes given symbol for given table from subscription on the connection bound with given alias.
TryToFillFromCache ( string alias, string tab, int subscriptionId, string col ) : void	Tries to fill cells with data from cache.
UpdateCache ( string alias, string table, qSharp.QTable data ) : void	This function applies data received from Q process to in-memory cache. All operations are structured in a way that only data that has been subscribed is kept, i.e.: data from columns that were not requested is simply discarded.

Method Details

ConnectData() protected méthode

protected ConnectData ( Topic topic, IList topicInfo, bool &newValues ) : object
topic	Topic
topicInfo	IList
newValues	bool
Résultat	object

DisconnectData() protected méthode

protected DisconnectData ( Topic topic ) : void
topic	Topic
Résultat	void

ServerTerminate() protected méthode

protected ServerTerminate ( ) : void
Résultat	void