Classe TRESTDWIOHandlerStream

Unit

uRESTDWIOHandlerStream

Declaração

type TRESTDWIOHandlerStream = class(TRESTDWIOHandler)

Descrição

Hierarquia

• TObject
• TPersistent
• TComponent
• TRESTDWComponent
• TRESTDWIOHandler
• TRESTDWIOHandlerStream

Visão Geral

Campos

	FFreeStreams: Boolean;
	FOnGetStreams: TRESTDWOnGetStreams;
	FReceiveStream: TStream;
	FSendStream: TStream;
	FStreamType: TRESTDWIOHandlerStreamType;

Métodos

	Function ReadDataFromSource(Var VBuffer : TRESTDWBytes) : Integer;
	Function WriteDataToTarget(Const ABuffer : TRESTDWBytes; Const AOffset, ALength : Integer) : Integer;
	Function SourceIsAvailable: Boolean;
	Function CheckForError(ALastResult : Integer) : Integer;
	Procedure RaiseError(AError : Integer);
	Constructor Create(AOwner : TComponent; AReceiveStream : TStream; ASendStream : TStream = nil); Reintroduce; Overload; Virtual;
	Constructor Create(AOwner: TComponent); Reintroduce; Overload;
	Procedure Close;
	Procedure Open;

Propriedades

	property StreamType : TRESTDWIOHandlerStreamType Read FStreamType;
	property ReceiveStream : TStream Read FReceiveStream;
	property SendStream : TStream Read FSendStream;
	property FreeStreams : Boolean Read FFreeStreams Write FFreeStreams Default True;
	property OnGetStreams: TRESTDWOnGetStreams read FOnGetStreams write FOnGetStreams;

Descrição

Campos

	FFreeStreams: Boolean;

	FOnGetStreams: TRESTDWOnGetStreams;

	FReceiveStream: TStream;

	FSendStream: TStream;

	FStreamType: TRESTDWIOHandlerStreamType;

Métodos

	Function ReadDataFromSource(Var VBuffer : TRESTDWBytes) : Integer;

	Function WriteDataToTarget(Const ABuffer : TRESTDWBytes; Const AOffset, ALength : Integer) : Integer;

	Function SourceIsAvailable: Boolean;

	Function CheckForError(ALastResult : Integer) : Integer;

	Procedure RaiseError(AError : Integer);

	Constructor Create(AOwner : TComponent; AReceiveStream : TStream; ASendStream : TStream = nil); Reintroduce; Overload; Virtual;

	Constructor Create(AOwner: TComponent); Reintroduce; Overload;

	Procedure Close;

	Procedure Open;

Propriedades

	property StreamType : TRESTDWIOHandlerStreamType Read FStreamType;

	property ReceiveStream : TStream Read FReceiveStream;

	property SendStream : TStream Read FSendStream;

	property FreeStreams : Boolean Read FFreeStreams Write FFreeStreams Default True;

	property OnGetStreams: TRESTDWOnGetStreams read FOnGetStreams write FOnGetStreams;