Class: ZipWriteStream (private in ZipArchive

• Inheritance
• Instance protocol
  • closing
  • initialization
  • queries
  • reading
  • writing

Inheritance:

   Object
   |
   +--Stream
      |
      +--PeekableStream
         |
         +--ZipArchive::AbstractZipStream
            |
            +--ZipArchive::ZipWriteStream

Package:

stx:libbasic2

Category:

System-Support-FileFormats

Owner:

ZipArchive

Instance protocol:

 close

finalize the data

usage example(s):

close ZipStream

 zipFileStream: something zipEntry: aZipEntry

 isReadable

return true, if reading is supported by the receiver.
This has to be redefined in concrete subclasses.

 isWritable

return true, if writing is supported by the receiver.
This has to be redefined in concrete subclasses.

 contents

return the entire contents of the stream.
For a readStream, that is the rest (i.e. upToEnd),
for a writeStream, that is the collected data. As we do not know here,
what we are, this is the responsibility of a subclass...

 next

return the next element of the stream
- we do not know here how to do it, it must be redefined in subclass

 peek

return the next element of the stream
- we do not know here how to do it, it must be redefined in subclass

 contents: aCollection

 flush

 nextPut: anObject

put the argument, anObject onto the receiver
- we do not know here how to do it, it must be redefined in subclass

 nextPutAll: aCollection