[commit-cp] classpath javax/swing/text/AbstractDocument.jav...

[Roman Kennke]

CVSROOT:        /cvsroot/classpath
Module name:    classpath
Changes by:     Roman Kennke <rabbit78> 06/11/20 10:51:38

Modified files:
        javax/swing/text: AbstractDocument.java 
        .              : ChangeLog 

Log message:
        2006-11-20  Roman Kennke  <address@hidden>
        
                * javax/swing/text/AbstractDocument.java
                (DefaultDocumentEvent.changes): Changed to be a HashMap.
                (DefaultDocumentEvent.modified): Made private.
                (DefaultDocumentEvent.THRESHOLD): New constant field.
                (DefaultDocumentEvent.DefaultDocumentEvent): Don't initialize
                changes table.
                (DefaultDocumentEvent.addEdit): Switch to hashmap only when
                exceeding threshold.
                (DefaultDocumentEvent.getChange): Use iterative approach
                when we have no hashmap yet.
                (documentCV): Removed.
                (numWriters): Renamed from numWritersWaiting.
                (createPosition): Reformat.
                (getCurrentWriter): Synchronized.
                (readLock): Implement more straightforward.
                (readUnlock): Implement more straightforward.
                (writeLock): Implement more straightforward.
                (writeUnlock): Implement more straightforward.
                (remove): Write-lock here.
                (removeImpl): Don't write-lock here.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/swing/text/AbstractDocument.java?cvsroot=classpath&r1=1.62&r2=1.63
http://cvs.savannah.gnu.org/viewcvs/classpath/ChangeLog?cvsroot=classpath&r1=1.8823&r2=1.8824