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SUMMARY: INNER | FIELD | CONSTR | DESTR | METHOD

DETAIL: FIELD | CONSTR | DESTR | METHOD

Namespace: OtlDataManager

Class TOmniBaseDataManager

OtlDataManager.TOmniDataManager 
  |
  +-- OtlDataManager.TOmniBaseDataManager

Direct Known Subclasses:: TOmniHeuristicDataManager , TOmniCountableDataManager

public class TOmniBaseDataManager ( TOmniDataManager )

Sealed: False

summary: Base data manager class.

Abstract: True

Persistent: False

Property Summary
public TOmniSourceProvider SourceProvider

Constructor Summary
Create(sourceProvider: TOmniSourceProvider ; numWorkers: integer; options: TOmniDataManagerOptions )

Method Summary
public function TOmniOutputBuffer AllocateOutputBuffer()

public function TOmniLocalQueue CreateLocalQueue()

public Sub Destroy()

public function integer GetDataCountForGeneration(generation: integer)

public function boolean GetNext(package: TOmniDataPackage )

public function boolean GetNextFromProvider(package: TOmniDataPackage ; generation: integer)

public Sub LocalQueueDestroyed(queue: TOmniLocalQueue )

public Sub NotifyBufferFull(buffer: TOmniOutputBufferImpl )

public Sub NotifyBufferRangeChanged(buffer: TOmniOutputBufferImpl )

public Sub ReleaseOutputBuffer(buffer: TOmniOutputBuffer )

public Sub SetOutput(queue: OtlCollections.IOmniBlockingCollection )

public function boolean StealPackage(package: TOmniDataPackage )

Property Detail

SourceProvider

public SourceProvider: TOmniSourceProvider

Type: TOmniSourceProvider

Class: False

Access: read

Constructor Detail

Create

public constructor Create(sourceProvider: TOmniSourceProvider ; numWorkers: integer; options: TOmniDataManagerOptions )

Final: False

Reintroduce: False

Virtual: False

Override: False

Abstract: False

Method Detail

AllocateOutputBuffer

public function AllocateOutputBuffer(): TOmniOutputBuffer

Final: False

Reintroduce: False

Abstract: False

Returns: TOmniOutputBuffer

Override: True

Virtual: False

Class: False

CreateLocalQueue

public function CreateLocalQueue(): TOmniLocalQueue

Final: False

Reintroduce: False

Abstract: False

Returns: TOmniLocalQueue

Override: True

Virtual: False

Class: False

Destroy

public procedure Destroy()

Reintroduce: False

Virtual: False

Override: True

Abstract: False

Final: False

GetDataCountForGeneration

public function GetDataCountForGeneration(generation: integer): integer

Final: False

Reintroduce: False

Abstract: False

Returns: integer

Override: False

Virtual: False

Class: False

GetNext

public function GetNext(package: TOmniDataPackage ): boolean

Final: False

Reintroduce: False

Abstract: False

Returns: boolean

Override: True

Virtual: False

Class: False

GetNextFromProvider

public function GetNextFromProvider(package: TOmniDataPackage ; generation: integer): boolean

Final: False

Reintroduce: False

Abstract: True

Returns: boolean

Override: False

Virtual: True

Class: False

LocalQueueDestroyed

public procedure LocalQueueDestroyed(queue: TOmniLocalQueue )

Final: False

Reintroduce: False

Abstract: False

Override: False

Virtual: False

Class: False

NotifyBufferFull

public procedure NotifyBufferFull(buffer: TOmniOutputBufferImpl )

Final: False

Reintroduce: False

Abstract: False

Override: False

Virtual: False

Class: False

NotifyBufferRangeChanged

public procedure NotifyBufferRangeChanged(buffer: TOmniOutputBufferImpl )

Final: False

Reintroduce: False

Abstract: False

Override: False

Virtual: False

Class: False

ReleaseOutputBuffer

public procedure ReleaseOutputBuffer(buffer: TOmniOutputBuffer )

Final: False

Reintroduce: False

Abstract: False

Override: True

Virtual: False

Class: False

SetOutput

public procedure SetOutput(queue: OtlCollections.IOmniBlockingCollection )

Final: False

Reintroduce: False

Abstract: False

Override: True

Virtual: False

Class: False

StealPackage

public function StealPackage(package: TOmniDataPackage ): boolean

Final: False

Reintroduce: False

Abstract: False

Returns: boolean

Override: False

Virtual: False

Class: False

Generalization Link

to Class TOmniDataManager

Client: TOmniBaseDataManager

Supplier: TOmniDataManager

Association Link

to Struct TOmniCS

Supplier: TOmniCS

Directed: False

Client: dmBufferRangeLock

Type: association

to Class TOmniDataManagerOptions

Supplier: TOmniDataManagerOptions

Directed: False

Client: dmOptions

Type: association

to Interface IOmniBlockingCollection

Supplier: IOmniBlockingCollection

Directed: False

Client: dmOutputIntf

Type: association

to Struct TOmniCS

Supplier: TOmniCS

Directed: False

Client: dmQueueLock

Type: association

to Class TOmniSourceProviderBase

Supplier: TOmniSourceProviderBase

Directed: False

Client: dmSourceProvider_ref

Type: association