dotConnect for Oracle Documentation
Devart.Data.Oracle Namespace / OracleAlerter Class
Fields Properties Methods Events

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    OracleAlerter Class Members
    In This Topic

    The following tables list the members exposed by OracleAlerter.

    Public Constructors
     NameDescription
    Public ConstructorOracleAlerter ConstructorOverloaded. Initializes a new instance of the OracleAlerter class.  
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    Public Fields
     NameDescription
    Public FieldMaxWaitTimeoutReturns the max allowed value for the Timeout property.  
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    Public Properties
     NameDescription
    Public PropertyActiveGets or sets a value indicating whether dotConnect for Oracle listens to alerts on a server.  
    Public PropertyAlertNameGets or sets name of the alerts on the server.  
    Public PropertyConnectionGets or sets OracleConnection used by OracleAlerter.  
    Public PropertyContainerGets the System.ComponentModel.IContainer that contains the System.ComponentModel.Component. (Inherited from System.ComponentModel.Component)
    Public PropertyIntervalGets or sets alert poll period.  
    Public PropertySiteGets or sets the System.ComponentModel.ISite of the System.ComponentModel.Component. (Inherited from System.ComponentModel.Component)
    Public PropertyTimeoutGets or sets maximum time in seconds to wait for message to be received.  
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    Public Methods
     NameDescription
    Public MethodCreateObjRefCreates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from System.MarshalByRefObject)
    Public MethodDispose()Releases all resources used by the System.ComponentModel.Component. (Inherited from System.ComponentModel.Component)
    Public MethodGetLifetimeServiceRetrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from System.MarshalByRefObject)
    Public MethodInitializeLifetimeServiceObtains a lifetime service object to control the lifetime policy for this instance. (Inherited from System.MarshalByRefObject)
    Public MethodSignalSends a message to Oracle server.  
    Public MethodStartEnables listening to Oracle server.  
    Public MethodStopDisables listening to Oracle server.  
    Public MethodToStringReturns a System.String containing the name of the System.ComponentModel.Component, if any. This method should not be overridden. (Inherited from System.ComponentModel.Component)
    Public MethodWaitAlertWaits specified Timeout for alert to be receieved from server.  
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    Public Events
     NameDescription
    Public EventAlertOccurs when an alert is received.  
    Public EventDisposedOccurs when the component is disposed by a call to the System.ComponentModel.Component.Dispose method. (Inherited from System.ComponentModel.Component)
    Public EventErrorOccurs when an error is trapped during message send or receive.  
    Public EventStoppedOccurs when listening to server gets disabled.  
    Public EventWaitTimeoutOccurs when no message was received from server during Timeout interval.  
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    See Also

    Reference

    OracleAlerter Class
    Devart.Data.Oracle Namespace

     

     

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