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TElWinAzureDataStorageObject.Read

TElWinAzureDataStorageObject     See also     

Filter: C#  VB.NET  Pascal  C++  PHP  Java  

Reads data object from the storage.

Declaration

[C#]
    void Read(System.IO.Stream Strm);
    void Read(System.IO.Stream Strm, TSBWinAzureObjectAccessCondition Condition, DateTime DateTime, string ETag, long SeqNum);
    void Read(System.IO.Stream Strm, TSBWinAzureObjectAccessCondition Condition, DateTime DateTime, string ETag, long SeqNum, TElStringList Metadata, ref string ObjContentType, ref string ObjContentEncoding, ref string ObjContentLanguage, ref string ObjETag);
    void Read(System.IO.Stream Strm, TSBWinAzureObjectAccessCondition Condition, DateTime DateTime, string ETag, long SeqNum, TElStringList Metadata, ref string ObjContentType, ref string ObjContentEncoding, ref string ObjContentLanguage, ref string ObjContentMD5, ref string ObjETag);
    void Read(string SharedAccessSignature, System.IO.Stream Strm);
    void Read(string SharedAccessSignature, System.IO.Stream Strm, TSBWinAzureObjectAccessCondition Condition, DateTime DateTime, string ETag, long SeqNum);
    void Read(string SharedAccessSignature, System.IO.Stream Strm, TSBWinAzureObjectAccessCondition Condition, DateTime DateTime, string ETag, long SeqNum, TElStringList Metadata, ref string ObjContentType, ref string ObjContentEncoding, ref string ObjContentLanguage, ref string ObjETag);
    void Read(string SharedAccessSignature, System.IO.Stream Strm, TSBWinAzureObjectAccessCondition Condition, DateTime DateTime, string ETag, long SeqNum, TElStringList Metadata, ref string ObjContentType, ref string ObjContentEncoding, ref string ObjContentLanguage, ref string ObjContentMD5, ref string ObjETag);

[VB.NET]
    Sub Read(ByVal Strm As System.IO.Stream)
    Sub Read(ByVal Strm As System.IO.Stream, ByVal Condition As TSBWinAzureObjectAccessCondition, ByVal DateTime As DateTime, ByVal ETag As String, ByVal SeqNum As Long)
    Sub Read(ByVal Strm As System.IO.Stream, ByVal Condition As TSBWinAzureObjectAccessCondition, ByVal DateTime As DateTime, ByVal ETag As String, ByVal SeqNum As Long, ByVal Metadata As TElStringList, ByRef ObjContentType As String, ByRef ObjContentEncoding As String, ByRef ObjContentLanguage As String, ByRef ObjETag As String)
    Sub Read(ByVal Strm As System.IO.Stream, ByVal Condition As TSBWinAzureObjectAccessCondition, ByVal DateTime As DateTime, ByVal ETag As String, ByVal SeqNum As Long, ByVal Metadata As TElStringList, ByRef ObjContentType As String, ByRef ObjContentEncoding As String, ByRef ObjContentLanguage As String, ByRef ObjContentMD5 As String, ByRef ObjETag As String)
    Sub Read(ByVal SharedAccessSignature As String, ByVal Strm As System.IO.Stream)
    Sub Read(ByVal SharedAccessSignature As String, ByVal Strm As System.IO.Stream, ByVal Condition As TSBWinAzureObjectAccessCondition, ByVal DateTime As DateTime, ByVal ETag As String, ByVal SeqNum As Long)
    Sub Read(ByVal SharedAccessSignature As String, ByVal Strm As System.IO.Stream, ByVal Condition As TSBWinAzureObjectAccessCondition, ByVal DateTime As DateTime, ByVal ETag As String, ByVal SeqNum As Long, ByVal Metadata As TElStringList, ByRef ObjContentType As String, ByRef ObjContentEncoding As String, ByRef ObjContentLanguage As String, ByRef ObjETag As String)
    Sub Read(ByVal SharedAccessSignature As String, ByVal Strm As System.IO.Stream, ByVal Condition As TSBWinAzureObjectAccessCondition, ByVal DateTime As DateTime, ByVal ETag As String, ByVal SeqNum As Long, ByVal Metadata As TElStringList, ByRef ObjContentType As String, ByRef ObjContentEncoding As String, ByRef ObjContentLanguage As String, ByRef ObjContentMD5 As String, ByRef ObjETag As String)

[Pascal]
    procedure Read(Strm : TStream);
    procedure Read(Strm : TStream; Condition : TSBWinAzureObjectAccessCondition; DateTime : TDateTime; const ETag : string; SeqNum : Int64);
    procedure Read(Strm : TStream; Condition : TSBWinAzureObjectAccessCondition; DateTime : TDateTime; const ETag : string; SeqNum : Int64; Metadata : TStringList; var ObjContentType : string; var ObjContentEncoding : string; var ObjContentLanguage : string; var ObjETag : string);
    procedure Read(Strm : TStream; Condition : TSBWinAzureObjectAccessCondition; DateTime : TDateTime; const ETag : string; SeqNum : Int64; Metadata : TStringList; var ObjContentType : string; var ObjContentEncoding : string; var ObjContentLanguage : string; var ObjContentMD5 : string; var ObjETag : string);
    procedure Read(const SharedAccessSignature : string; Strm : TStream);
    procedure Read(const SharedAccessSignature : string; Strm : TStream; Condition : TSBWinAzureObjectAccessCondition; DateTime : TDateTime; const ETag : string; SeqNum : Int64);
    procedure Read(const SharedAccessSignature : string; Strm : TStream; Condition : TSBWinAzureObjectAccessCondition; DateTime : TDateTime; const ETag : string; SeqNum : Int64; Metadata : TStringList; var ObjContentType : string; var ObjContentEncoding : string; var ObjContentLanguage : string; var ObjETag : string);
    procedure Read(const SharedAccessSignature : string; Strm : TStream; Condition : TSBWinAzureObjectAccessCondition; DateTime : TDateTime; const ETag : string; SeqNum : Int64; Metadata : TStringList; var ObjContentType : string; var ObjContentEncoding : string; var ObjContentLanguage : string; var ObjContentMD5 : string; var ObjETag : string);

[C++]
    void Read(TStream &Strm);
    void Read(TStream *Strm);
    void Read(TStream &Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum);
    void Read(TStream *Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum);
    void Read(TStream &Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList &Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjETag);
    void Read(TStream *Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList *Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjETag);
    void Read(TStream &Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList &Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjContentMD5, std::string &ObjETag);
    void Read(TStream *Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList *Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjContentMD5, std::string &ObjETag);
    void Read(const std::string &SharedAccessSignature, TStream &Strm);
    void Read(const std::string &SharedAccessSignature, TStream *Strm);
    void Read(const std::string &SharedAccessSignature, TStream &Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum);
    void Read(const std::string &SharedAccessSignature, TStream *Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum);
    void Read(const std::string &SharedAccessSignature, TStream &Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList &Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjETag);
    void Read(const std::string &SharedAccessSignature, TStream *Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList *Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjETag);
    void Read(const std::string &SharedAccessSignature, TStream &Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList &Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjContentMD5, std::string &ObjETag);
    void Read(const std::string &SharedAccessSignature, TStream *Strm, TSBWinAzureObjectAccessCondition Condition, int64_t DateTime, const std::string &ETag, int64_t SeqNum, TElStringList *Metadata, std::string &ObjContentType, std::string &ObjContentEncoding, std::string &ObjContentLanguage, std::string &ObjContentMD5, std::string &ObjETag);

[PHP]
    void Read(TStream $Strm)
    void Read(TStream $Strm, integer $Condition, DateTime $DateTime, string $ETag, integer $SeqNum)
    void Read(TStream $Strm, integer $Condition, DateTime $DateTime, string $ETag, integer $SeqNum, TElStringList $Metadata, string &$ObjContentType, string &$ObjContentEncoding, string &$ObjContentLanguage, string &$ObjETag)
    void Read(TStream $Strm, integer $Condition, DateTime $DateTime, string $ETag, integer $SeqNum, TElStringList $Metadata, string &$ObjContentType, string &$ObjContentEncoding, string &$ObjContentLanguage, string &$ObjContentMD5, string &$ObjETag)
    void Read(string $SharedAccessSignature, TStream $Strm)
    void Read(string $SharedAccessSignature, TStream $Strm, integer $Condition, DateTime $DateTime, string $ETag, integer $SeqNum)
    void Read(string $SharedAccessSignature, TStream $Strm, integer $Condition, DateTime $DateTime, string $ETag, integer $SeqNum, TElStringList $Metadata, string &$ObjContentType, string &$ObjContentEncoding, string &$ObjContentLanguage, string &$ObjETag)
    void Read(string $SharedAccessSignature, TStream $Strm, integer $Condition, DateTime $DateTime, string $ETag, integer $SeqNum, TElStringList $Metadata, string &$ObjContentType, string &$ObjContentEncoding, string &$ObjContentLanguage, string &$ObjContentMD5, string &$ObjETag)

[Java]
    void read(String SharedAccessSignature, TElStream Strm, TSBWinAzureObjectAccessCondition Condition, Date DateTime, String ETag, long SeqNum, TElStringList Metadata, TSBString ObjContentType, TSBString ObjContentEncoding, TSBString ObjContentLanguage, TSBString ObjContentMD5, TSBString ObjETag);
    void read(TElStream Strm, TSBWinAzureObjectAccessCondition Condition, Date DateTime, String ETag, long SeqNum, TElStringList Metadata, TSBString ObjContentType, TSBString ObjContentEncoding, TSBString ObjContentLanguage, TSBString ObjETag);
    void read(TElStream Strm, TSBWinAzureObjectAccessCondition Condition, Date DateTime, String ETag, long SeqNum);
    void read(TElStream Strm, TSBWinAzureObjectAccessCondition Condition, Date DateTime, String ETag, long SeqNum, TElStringList Metadata, TSBString ObjContentType, TSBString ObjContentEncoding, TSBString ObjContentLanguage, TSBString ObjContentMD5, TSBString ObjETag);
    void read(String SharedAccessSignature, TElStream Strm, TSBWinAzureObjectAccessCondition Condition, Date DateTime, String ETag, long SeqNum);
    void read(String SharedAccessSignature, TElStream Strm, TSBWinAzureObjectAccessCondition Condition, Date DateTime, String ETag, long SeqNum, TElStringList Metadata, TSBString ObjContentType, TSBString ObjContentEncoding, TSBString ObjContentLanguage, TSBString ObjETag);
    void read(String SharedAccessSignature, TElStream Strm);
    void read(TElStream Strm);

Parameters

  • Condition - condition under which the object will be read.
  • DateTime - object's modification date and time.
  • ETag - object's entity tag.
  • Metadata - contains object's metadata.
  • ObjContentEncoding - specifies content encoding of the object that has been read.
  • ObjContentLanguage - specifies content language of the object that has been read.
  • ObjContentMD5 - MD5 hash of the content of the object that has been read.
  • ObjContentType - specifies content type of the object that has been read.
  • ObjETag - contains entity tag of the object that has been read.
  • SeqNum - object's sequence number.
  • SharedAccessSignature - contains the Shared Access Signature (SAS).
  • Strm - the stream to which the object will be read.

Values

[.NET] [C++] [Pascal] Description
msoaNone = 0 msoaNone Object will always be accessed
msoaIfModifiedSince = 1 msoaIfModifiedSince Object will be accessed only if it has been modified since modification time passed to the Read function
msoaIfUnmodifiedSince = 2 msoaIfUnmodifiedSince Object will be accessed only if it has not been modified since modification time passed to the Read function
msoaIfMatch = 3 msoaIfMatch Object will be accessed only if its ETag matches the value passed to the Read function
msoaIfNoneMatch = 4 msoaIfNoneMatch Object will be accessed only if its ETag does not match the value passed to the Read function
msoaIfSequenceNumberIsLessThanOrEqual = 5 msoaIfSequenceNumberIsLessThanOrEqual Object will be accessed only if its sequence number is less than or equal to the value passed to the Read function
msoaIfSequenceNumberIsLess = 6 msoaIfSequenceNumberIsLess Object will be accessed only if its sequence number is less than the value passed to the Read function
msoaIfSequenceNumberIsEqual = 7 msoaIfSequenceNumberIsEqual Object will be accessed only if its sequence number is equal to the value passed to the Read function

Description

    Use this method to read data from the storage.

See also:     Delete     Exists     ReadBlock     Write    

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