Class ExecuteQueryHandler<TResult>

Namespace

CMS.DataEngine

Assembly

CMS.DataEngine.dll

Execute query handler

public class ExecuteQueryHandler<TResult> : AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>

Type Parameters

TResult

Inheritance

object

AbstractHandler

AbstractAdvancedHandler

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>

ExecuteQueryHandler<TResult>

Inherited Members

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.WasFinished

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Allow

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Parent

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.EventArguments

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Continue

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.SupportsCancel

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.IsBound

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.IsInitiallyCancelable

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Before

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.After

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Failure

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Clear()

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Dispose()

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.RaiseBefore(ExecuteQueryEventArgs<TResult>)

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.RaiseAfter(ExecuteQueryEventArgs<TResult>)

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.RaiseFailure(ExecuteQueryEventArgs<TResult>)

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.CheckContinue()

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.StartEvent()

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.StartEvent(EventArgs)

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.StartEvent(ExecuteQueryEventArgs<TResult>, bool)

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Start(ExecuteQueryEventArgs<TResult>)

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.Finish()

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.SetParent(AbstractHandler)

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.AddBefore()

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.AddAfter()

AdvancedHandler<ExecuteQueryHandler<TResult>, ExecuteQueryEventArgs<TResult>>.AddFailure()

AbstractAdvancedHandler.Continue

AbstractAdvancedHandler.SupportsCancel

AbstractAdvancedHandler.Finish()

AbstractHandler.Name

AbstractHandler.ControlRecursion

AbstractHandler.OneTime

AbstractHandler.WasExecuted

AbstractHandler.IsStatic

AbstractHandler.AssignCurrentHandler(EventArgs)

AbstractHandler.CheckBase(string)

AbstractHandler.CheckEvent(string)

AbstractHandler.CountExecution()

AbstractHandler.RemoveEvent<THandler>(ref List<THandler>, THandler)

AbstractHandler.AddEvent<THandler>(ref List<THandler>, THandler)

AbstractHandler.Raise<TArgs>(string, List<EventHandler<TArgs>>, TArgs, bool)

AbstractHandler.SetParent(AbstractHandler)

AbstractHandler.Clear()

AbstractHandler.Reset()

AbstractHandler.Dispose()

Extension Methods

DataExtensions.With<T>(T, Action<T>)

QueryExtensions.AsLiteral<T>(T)

QueryExtensions.AsValue<T>(T, bool)

Methods

Start(QueryParameters, IDataConnection)

Commences the event by invoking the registered Before event handlers. Returns a handle for completing the event.

public IAdvancedEventHandle<ExecuteQueryEventArgs<TResult>> Start(QueryParameters query, IDataConnection conn)

Parameters

query QueryParameters

Query that executes.

conn IDataConnection

Connection executing the query.

Returns

IAdvancedEventHandle<ExecuteQueryEventArgs<TResult>>

Returns a handle for completing the event.

StartEvent(QueryParameters, IDataConnection)

Initiates the event handling

[Obsolete("Use Start(QueryParameters, IDataConnection) instead.")]
[ObsoleteSince(30, 2)]
public ExecuteQueryHandler<TResult> StartEvent(QueryParameters query, IDataConnection conn)

Parameters

query QueryParameters

Query that executes

conn IDataConnection

Connection executing the query

Returns

ExecuteQueryHandler<TResult>