jez
9d72ecf556
More work on optimising expression evaluation.
2009-07-31 17:44:54 +01:00
jez
c65cb5c8aa
added NumericExpression and NumericFunction base classes
2009-07-13 08:24:52 +01:00
jez
4611919eff
whitespace changes
2009-05-18 19:33:04 +01:00
jez
50e46f3bcc
refactored to eliminate temporary object creation
2009-05-11 10:24:51 +01:00
jez
235f81718d
Added Expression_scanner and scan (a visitor pattern basically) to allow XPathExpression_impls to be examined. This is used in the match rewriting to search for position() and last() function calls.
...
To ease implementing scan, BinaryExpression and UnaryExpression now inherit XPathExpression_impl. Other classes now derived only from Binary|UnaryExpression rather than from XPathExpression_impl as well.
2007-12-21 15:56:04 +00:00
jez
cdac22542e
added type() to XPath expressions. I need this to allow XSLT match patterns to be rewritten properly - see http://www.jezuk.co.uk/cgi-bin/view/arabica/log?id=3546 - but it will also be useful for compile time checking (should I get sufficiently keen :)
2007-12-18 23:03:16 +00:00
jez
a7d050841d
s/XPathExpression/XPathExpression_impl/
2007-10-23 21:37:24 +00:00
jez
f6b2ed4966
OK, I think that's it. XPathValue is now your man. Existing code using XPathValuePtr should still work, but new stuff should use XPathValue
2007-10-22 17:42:50 +00:00
jez
7b43037a37
Added string_adaptor parameter to DOM classes. DOM and XPath tests compile and run, but still need to add defaults so more "normal" bits of code will go.
2007-09-07 23:52:30 +00:00
jez
b95e3afeb2
merged with mangle-dev branch
2007-07-19 17:01:31 +00:00
jez
543f7357df
started moving headers out into an include directory
2006-08-07 21:08:11 +00:00
