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Ancestor for compression and decompression classes
Source position: zstream.pp line 43
type Tcustomzlibstream = class(TOwnerStream) |
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protected |
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Fstream: z_stream; |
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Fbuffer: pointer; |
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procedure progress(); |
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property onprogress: Tnotifyevent; [rw] |
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public |
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constructor create(); |
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Create a new instance of TCustomZlibStream |
destructor destroy; override; |
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Clear up instance |
end; |
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Ancestor for compression and decompression classes |
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TCustomZlibStream serves as the ancestor class for the TCompressionStream and TDeCompressionStream classes.
It introduces support for a progess handler, and stores the input or output stream.
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