| [Overview][Constants][Types][Classes][Index] |
[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
Child of TCompressor that implements the Shrink compression method
Source position: zipper.pp line 280
type TShrinker = class(TCompressor) |
||
public |
||
constructor Create(); override; |
|
Constructor for the class instance |
destructor Destroy; override; |
|
Destructor for the class instance |
procedure Compress; override; |
|
Compresses input values using LZW (shrink) compression |
class function ZipID; override; |
|
Return Zip algorithm ID |
class function ZipVersionReqd; override; |
|
Minimum zip algorithm required |
function ZipBitFlag; override; |
|
Zip bitness flag |
end; |
|
Child of TCompressor that implements the Shrink compression method |
|
| | | ||
|
Compressor object |
|
| | | ||
TObject |
TShrinker implements the LZW lossless data compression algorithm created by Abraham Lempel, Jacob Ziv, and Terry Welch also known as "shrink" compression.