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Documentation of class 'FileOperation::CopyCorrupted':

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Class: CopyCorrupted (private in FileOperation

This class is only visible from within FileOperation.

Inheritance:

   Object
   |
   +--FileOperation
      |
      +--FileOperation::Copy
         |
         +--FileOperation::CopyCorrupted

Package:
stx:libtool
Category:
Interface-Support
Owner:
FileOperation

Instance protocol:

actions-basic
o  basicCopy: aSourceFile to: newFile
(comment from inherited method)
OperatingSystem recursiveCopyDirectory:(aSourceFile pathName) to:(newFile pathName).

o  basicCopyFile: sourceFile to: destFile
this is a copy which is tolerant w.r.t. read errors.
Whenever a read fails, a number of retries is performed
(with smaller buffer sizes) and, a block of zeros is eventually written.
This allows for partially corrupted data to be read from a tape or disk.

defaults
o  bufferSize

o  defectBlockCopySize
^ 256

o  defectBlockRetryCount



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