net.sf.saxon.functions
public class Concat extends SystemFunction
Method Summary | |
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CharSequence | evaluateAsString(XPathContext c)
Evaluate the function in a string context |
Item | evaluateItem(XPathContext c)
Evaluate in a general context |
protected SequenceType | getRequiredType(int arg)
Get the required type of the nth argument |
void | process(XPathContext context)
Process the instruction in push mode. |
Parameters: context The dynamic context, giving access to the current node, the current variables, etc.