Class SLSimpleDataBuffer.TSLGenericBuffer

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Package: SignalLabBasicPkg

Unit: SLSimpleDataBuffer

Inherits: TSLData

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 1.4 C# (.NET): 2 Summary 3 Description 4 Methods 4.1 Public 5 From TSLData 6 Methods 6.1 Public

Syntax

Delphi:

type TSLGenericBuffer = class( TSLData, ISLGenericBuffer, ISLDataBuffer )

C++ Builder:

class TSLGenericBuffer : public TSLData

Visual C++ (MFC):

class CTSLGenericBuffer : public CTSLData

C# (.NET):

public ref class TSLGenericBuffer : Mitov.SignalLab.Vcl.VclProperty

Summary

Generic Delphi data buffer.

Description

This is the base class for all of the buffers in the VideoLab, AudioLab and SignalLab. Note Delphi only.

Methods

Public

• function MakeCopy() : TInterfacedObject - Creates a copy from the buffer.
• procedure SaveToFile(AFileName : String)
• procedure LoadFromFile(AFileName : String)
• function IsEqual(Other : ISLDataBuffer) : Boolean
• procedure Unique(PreserveData : Boolean)
• function MakeUnique(PreserveData : Boolean) : Boolean
• function GetByteSize() : Cardinal - Returns the size of the buffer in bytes.
• function GetSize() : Cardinal - Returns the size of the buffer in elements.
• function ByteRead() : PByte
• function ByteWrite() : PByte
• function ByteModify() : PByte
• procedure RemoveOwnerShip()
• function OwnsData() : Boolean
• function GetDataBufferIntf() : ISLDataBuffer

From TSLData

Methods

Public

• procedure AssignData(AOther : ISLData)
• function GetInstance() : TObject
• function MakeCopy() : TInterfacedObject
• function MakeIntfCopy() : ISLData
• function GetDataIntf() : ISLData
• procedure AddCustom(AData : ISLData)
• function GetCustomCount() : Integer
• function GetCustom(AIndex : Integer) : ISLData