Class: DoItChange

• Inheritance
• Description
• Instance protocol
  • applying
  • comparing
  • printing & storing
  • queries
  • testing
  • visiting

Inheritance:

   Object
   |
   +--Change
      |
      +--DoItChange

Package:

stx:libbasic3

Category:

System-Changes

Version:

rev: 1.15 date: 2021/01/20 14:33:25

user: cg

file: DoItChange.st directory: libbasic3

module: stx stc-classLibrary: libbasic3

Description:

I represent a doIt (typically #initialize-messages) within a changeSet

copyright
COPYRIGHT (c) 1998 by eXept Software AG
             All Rights Reserved

This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice.   This software may not
be provided or otherwise made available to, or used by, any
other person.  No title to or ownership of the software is
hereby transferred.

Instance protocol:

 apply

apply the change

 isInitialize

return true, if the given change represents a #initialize message.

 sameAs: changeB

return true, if the given change represents the same change as the receiver.

 printOn: aStream

(comment from inherited method)
append a user printed representation of the receiver to aStream.
The format is suitable for a human - not meant to be read back.

The default here is to output the receiver's class name.
BUT: this method is heavily redefined for objects which
can print prettier.

 receiverClassName

 isDoIt

 acceptChangeVisitor: aVisitor