--- a/QuerySignal.st Sat Oct 04 10:47:38 2008 +0200
+++ b/QuerySignal.st Sat Oct 04 11:19:07 2008 +0200
@@ -9,7 +9,6 @@
other person. No title to or ownership of the software is
hereby transferred.
"
-
"{ Package: 'stx:libbasic' }"
Signal subclass:#QuerySignal
@@ -37,6 +36,11 @@
documentation
"
+ Notice:
+ Signals have been replaced by class based Exceptions.
+ They are provided for compatibility, but new code should use Exceptions
+ (in this case: Query)
+
QuerySignals are like signals, except that they are not accepted
by handlers for ordinary signals.
I.e. a signal handler for a normal signal will not handle a query
@@ -86,7 +90,7 @@
does not automatically unwind the stack for the handler invokation.
Since the handler must be able to proceed the execution and return
a value to the raiser ....
- ... another demonstration of why ST's exception mechanisms are superior.
+ ... another demonstration of why ST's exception mechanisms are superior.
[see also:]
Signal SignalSet Exception
@@ -500,5 +504,5 @@
!QuerySignal class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/libbasic/QuerySignal.st,v 1.42 2005-01-25 07:59:23 stefan Exp $'
+ ^ '$Header: /cvs/stx/stx/libbasic/QuerySignal.st,v 1.43 2008-10-04 09:19:07 cg Exp $'
! !