Hi
I do implementing a easy Timer class. The purpose of timer is launch events
for UI thread and the process thread too when a interval of time is elapsed.
My problem is throwned when I call the message #newProcessWith: from
BlockClosure. I pass an array with a parameter, the instance of CLTimer
class, which is used in the Closure process for launc the events. A error of
not is valid the number of arguments is launched:
'This block accepts 1 argument, but was called with 0
arguments.'
I don´t understand very good the problem. I have pass an array with one
element, and the Closure receives one parameter too...
Basically the code:
pvtGetNewProcessBlock
^[:timer || intervalDelay |
[timer enabled] whileTrue:[
(Delay forMilliseconds: timer interval) wait.
timer enabled ifTrue:[
timer raiseOnElapsedTimeForProcessThread:
(timer getProcess).
WorldState addDeferredUIMessage:[
timer raiseOnElapsedTimeForUIThread:
(timer getProcess)
].
]
].
].
pvtStartProcess
| processBlock |
processBlock := self pvtGetNewProcessBlock.
internalProcess := processBlock newProcessWith:{self}.
internalProcess resume.
PD. Exists some complete doc with the way for work with threads in
Pharo/Squeak? I did see time ago a doc of Smalltalk processes, in french
language, but I don´t see in Google :(
http://forum.world.st/file/n2999831/CLTimer.st CLTimer.st
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