Accessing variables through sending messages
Alexandre Bergel
bergel at iam.unibe.ch
Tue Jun 21 14:29:09 UTC 2005
Hello,
I know there are some Self experts in this mailing list, that's why I am asking a question related to it there. What would be the best strategy to have variables not accessed by using their index, but rather by sending messages correspondong to their accessors/mutators.
I feel that an efficient implementation would require new bytecode, therefore hardcoding this in the VM.
Markus Denker has an implementation that use an object-as-compiled trick to delay the recompilation of a method, but the assumption was not to modify the VM.
Anyone can confirm or infirm what I wrote ?
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.iam.unibe.ch/~bergel
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
More information about the Squeak-dev
mailing list
|