Class TAdCompression

Unit

AdFileClasses

Declaration

type TAdCompression = class(TObject)

Description

An abstract class that provides compression and decompression methods.

Hierarchy

• TObject
• TAdCompression

Overview

Methods

	class function GetCompressionName: String; virtual; abstract;
	class function CanOpen(const AStream: TStream): Boolean; virtual; abstract;
	class function ID: TAdVeryShortString; virtual; abstract;
	procedure Compress(const Input, Output: TStream); overload; virtual; abstract;
	procedure Compress(const Input: TStream; const OutputFileName: String); overload;
	procedure Compress(const InputFileName: String; const Output: TStream); overload;
	procedure Compress(const InputFileName, OutputFileName: String); overload;
	procedure Decompress(const Input, Output: TStream); overload; virtual; abstract;
	procedure Decompress(const Input: TStream; const OutputFileName: String); overload;
	procedure Decompress(const InputFileName: String; const Output: TStream); overload;
	procedure Decompress(const InputFileName, OutputFileName: String); overload;

Description

Methods

	class function GetCompressionName: String; virtual; abstract;

	class function CanOpen(const AStream: TStream): Boolean; virtual; abstract;

	class function ID: TAdVeryShortString; virtual; abstract;

	procedure Compress(const Input, Output: TStream); overload; virtual; abstract;

	procedure Compress(const Input: TStream; const OutputFileName: String); overload;

	procedure Compress(const InputFileName: String; const Output: TStream); overload;

	procedure Compress(const InputFileName, OutputFileName: String); overload;

	procedure Decompress(const Input, Output: TStream); overload; virtual; abstract;

	procedure Decompress(const Input: TStream; const OutputFileName: String); overload;

	procedure Decompress(const InputFileName: String; const Output: TStream); overload;

	procedure Decompress(const InputFileName, OutputFileName: String); overload;