Re: slowness in grammar

2009-06-04 Thread Leon Timmermans
If you want to write a fast parser for XML, preventing backtracking is going to be quite essential. I suspect the problem is your grammar, not the grammar engine itself. You could post it to perl6-users and ask for advice on it. Leon On Thu, Jun 4, 2009 at 7:25 AM, Richard Hainsworth

Implicit threading vs Imperative barriers

2009-06-04 Thread Daniel Ruoso
Hi, Following my last reasoning on implicit threading and implicit event-based programming[1], I came to two interesting realizations... 1 - Every object is potentially lazy, not only lists. 2 - Lazy doesn't mean wait until I need the data, but don't stall me because of that data. That

Re: Implicit threading vs Imperative barriers

2009-06-04 Thread TSa
HaloO, Daniel Ruoso wrote: So the questions are: * Are there any imperative barriers in Perl 6? I would think that at least every method call is a barrier. An object's lifetime is a sequence of states and methods are either returning information about the state or calculate a new state. The

Re: Implicit threading vs Imperative barriers

2009-06-04 Thread Jon Lang
On Thu, Jun 4, 2009 at 9:57 AM, TSa thomas.sandl...@vts-systems.de wrote: HaloO, Daniel Ruoso wrote: So the questions are:  * Are there any imperative barriers in Perl 6? I would think that at least every method call is a barrier. An object's lifetime is a sequence of states and methods

June Dallas.p6m Meeting

2009-06-04 Thread jason switzer
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