优秀的数据序列和还原类----TSimpleMsgPack

有了它，从此数据的序列和还原不再是梦魔。

适用极广：可以适用于所有版本的DELPHI，不论D7还是最新的XE10.1，都支持。激动！

封装极简：完全独立的一个单元即可，不需引用任何其它的单元。

用法极简：调用非常简单。

其支持的序列的数据格式非常丰富。

下面列出该类的一些常用的接口方法：

procedure LoadBinaryFromStream(pvStream: TStream; pvLen: cardinal = 0);
procedure SaveBinaryToStream(pvStream:TStream);

procedure LoadBinaryFromFile(pvFileName:String);
procedure SaveBinaryToFile(pvFileName:String);

procedure EncodeToStream(pvStream:TStream);
procedure EncodeToFile(pvFileName:string);

procedure DecodeFromStream(pvStream:TStream);
procedure DecodeFromFile(pvFileName:string);

function EncodeToBytes: TBytes;
procedure DecodeFromBytes(pvBytes:TBytes);

function Add(pvNameKey, pvValue: string): TSimpleMsgPack; overload;
function Add(pvNameKey: string; pvValue: Int64): TSimpleMsgPack; overload;
function Add(pvNameKey: string; pvValue: TBytes): TSimpleMsgPack; overload;
function Add(pvNameKey: String): TSimpleMsgPack; overload;
function Add():TSimpleMsgPack; overload;

function ForcePathObject(pvPath:string): TSimpleMsgPack;

/// <summary>
/// remove and free object
/// false : object is not found!
/// </summary>
function DeleteObject(pvPath:String):Boolean;

property AsInteger:Int64 read getAsInteger write setAsInteger;
property AsString:string read getAsString write setAsString;
property AsBoolean: Boolean read GetAsBoolean write SetAsBoolean;
property AsFloat: Double read GetAsFloat write SetAsFloat;
property AsSingle: Single read GetAsSingle write SetAsSingle;
property AsDateTime: TDateTime read GetAsDateTime write SetAsDateTime;
property AsVariant: Variant read GetAsVariant write SetAsVariant;

property AsBytes: TBytes read GetAsBytes write SetAsBytes;

property O[pvPath: String]: TSimpleMsgPack read GetO write SetO;
property S[pvPath: String]: string read GetS write SetS;
property I[pvPath: String]: Int64 read GetI write SetI;
property B[pvPath: String]: Boolean read GetB write SetB;
property D[pvPath: String]: Double read GetD write SetD;

property Items[AIndex: Integer]: TSimpleMsgPack read GetItems; default;

优秀的数据序列和还原类----TSimpleMsgPack