[antlr-interest] parsing performance

[John D. Mitchell]

>>>>> "Terence" == Terence Parr <parrt at jguru.com> writes:
>>>>>> On Sunday, September 8, 2002, at 10:02 PM, John D. Mitchell wrote:
[...]
> Ouch.  Dang!  I'll look at the API, but this is something we could use by
> making a new constructor on the lexer to take a different kind o stream,
> right?

Depends.  The memory mapped file channel stuff would definitely be nice to
support.  You should also check out the new Character Sequence stuff to see
if that would be useful.

However, supporting non-blocking I/O doesn't seem to make sense for
something like ANTLR.

Take care,
	John

 

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