[Io-lambda-general] cvs commit: perl/IO-Lambda/lib/IO/ Lambda.pm perl/IO-Lambda/lib/IO/Lambda/ HTTP.pm Mutex.pm perl/IO-Lambda/t/ 21_exceptions.t

[Dmitry K. <dm...@ka...>]

dk          2009/12/02 00:01:52 CET

  Modified files:
    perl/IO-Lambda/lib/IO Lambda.pm 
    perl/IO-Lambda/lib/IO/Lambda HTTP.pm Mutex.pm 
    perl/IO-Lambda/t     21_exceptions.t 
  Log:
  Elaborate on catching and rethrowing events' API.
  - add autocatch($) prefix for auto-rethrowing conditions
  - add call_again() for re-invoking a cancelled condition within catch{};
  - add is_cancelling which is only true inside catch {}
  
  WATCH_CANCEL is now called with min. 2 parameters,
  the 2nd is the record being cancelled. It is also nulled
  right befire the call to avoid endless recursion. Extended f
  form of bind() is updated accordingly; Mutex uses that form
  and is updated too.
  
  HTTP uses autocatch to deposit a connection back gracefully
  even if lambda is cancelled
  
  Revision  Changes    Path
  1.178     +73 -26    perl/IO-Lambda/lib/IO/Lambda.pm
  1.51      +2 -2      perl/IO-Lambda/lib/IO/Lambda/HTTP.pm
  1.8       +2 -2      perl/IO-Lambda/lib/IO/Lambda/Mutex.pm
  1.6       +42 -2     perl/IO-Lambda/t/21_exceptions.t