XML::XPathEngine::Number3pm
Simple numeric values.
Overview
This class holds simple numeric values. It doesn't support -0, +/- Infinity, or NaN, as the XPath spec says it should, but I'm not hurting anyone I don't think.
API
new($num)
Creates a new XML::XPathEngine::Number object, with the value in $num. Does some rudimentary numeric checking on $num to ensure it actually is a number.
value()
Also as overloaded stringification. Returns the numeric value held.
Releases
9 releases since Debian 5.0 (Lenny); the text changed 4 times.