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Namespace: OtlComm

Class TOmniMessageQueue

System.TInterfacedObject
  |
  +-- OtlContainers.TOmniBaseBoundedQueue 
    |
    +-- OtlContainers.TOmniBoundedQueue 
      |
      +-- OtlComm.TOmniMessageQueue
internal class TOmniMessageQueue ( TOmniBoundedQueue )

Sealed
False
Abstract
False
Persistent
False

Property Summary
  public  OtlContainerObserver.TOmniContainerWindowsEventObserver EventObserver
 
  public  TOmniMessageQueueMessageEvent OnMessage
 
 

Constructor Summary
Create(numMessages: integer; createEventObserver: boolean)
 
 

Method Summary
  public function TOmniMessage Dequeue()
 
  public Sub Destroy()
 
  public Sub Empty()
 
  public function boolean Enqueue(value: TOmniMessage )
 
  public function OtlSync.TOmniTransitionEvent GetNewMessageEvent()
 
  public function boolean TryDequeue(msg: TOmniMessage )
 
 

Property Detail

EventObserver

public EventObserver: OtlContainerObserver.TOmniContainerWindowsEventObserver
Type
TOmniContainerWindowsEventObserver
Class
False
Access
read

OnMessage

public OnMessage: TOmniMessageQueueMessageEvent
Type
TOmniMessageQueueMessageEvent
Class
False
Access
read/write
Constructor Detail

Create

public constructor Create(numMessages: integer; createEventObserver: boolean)
Final
False
Reintroduce
True
Virtual
False
Override
False
Abstract
False
Method Detail

Dequeue

public function Dequeue(): TOmniMessage
Final
False
Reintroduce
True
Abstract
False
Returns
TOmniMessage
Override
False
Virtual
False
Class
False

Destroy

public procedure Destroy()
Reintroduce
False
Virtual
False
Override
True
Abstract
False
Final
False

Empty

public procedure Empty()
Final
False
Reintroduce
False
Abstract
False
Override
False
Virtual
False
Class
False

Enqueue

public function Enqueue(value: TOmniMessage ): boolean
Final
False
Reintroduce
True
Abstract
False
Returns
boolean
Override
False
Virtual
False
Class
False

GetNewMessageEvent

public function GetNewMessageEvent(): OtlSync.TOmniTransitionEvent
Final
False
Reintroduce
False
Abstract
False
Returns
TOmniTransitionEvent
Override
False
Virtual
False
Class
False

TryDequeue

public function TryDequeue(msg: TOmniMessage ): boolean
Final
False
Reintroduce
True
Abstract
False
Returns
boolean
Override
False
Virtual
False
Class
False

Generalization Link

to Class TOmniBoundedQueue

Client
TOmniMessageQueue
Supplier
TOmniBoundedQueue

Association Link

to Class TOmniContainerWindowsEventObserver

Supplier
TOmniContainerWindowsEventObserver
Directed
False
Client
mqWinEventObserver
Type
association

to Class TOmniContainerWindowsEventObserver

Supplier
TOmniContainerWindowsEventObserver
Directed
False
Client
EventObserver
Type
association

to Delegate TOmniMessageQueueMessageEvent

Supplier
TOmniMessageQueueMessageEvent
Directed
False
Client
OnMessage
Type
association

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