helma.util
Class Diff.change

java.lang.Object
  extended by helma.util.Diff.change
Enclosing class:
Diff

public static class Diff.change
extends java.lang.Object

The result of comparison is an "edit script": a chain of change objects. Each change represents one place where some lines are deleted and some are inserted. LINE0 and LINE1 are the first affected lines in the two files (origin 0). DELETED is the number of lines deleted here from file 0. INSERTED is the number of lines inserted here in file 1. If DELETED is 0 then LINE0 is the number of the line before which the insertion was done; vice versa for INSERTED and LINE1.


Field Summary
 int deleted
          # lines of file 0 changed here.
 int inserted
          # lines of file 1 changed here.
 int line0
          Line number of 1st deleted line.
 int line1
          Line number of 1st inserted line.
 Diff.change link
          Previous or next edit command.
 
Method Summary
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

link

public Diff.change link
Previous or next edit command.


inserted

public final int inserted
# lines of file 1 changed here.


deleted

public final int deleted
# lines of file 0 changed here.


line0

public final int line0
Line number of 1st deleted line.


line1

public final int line1
Line number of 1st inserted line.



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