Package net.sf.saxon.functions

Interface ArityTwoFunction

All Known Implementing Classes:

Contains, MapFunctionSet.MapContains, MapFunctionSet.MapGet

public interface ArityTwoFunction

Method Summary

Modifier and Type	Method	Description
Sequence	call2(XPathContext context, Sequence arg0, Sequence arg1)	Call a function with two arguments

Method Details

call2

Sequence call2(XPathContext context,
 Sequence arg0,
 Sequence arg1)
        throws XPathException

Call a function with two arguments

Parameters:

context - the dynamic evaluation context

arg0 - the first argument

arg1 - the second argument

Returns:

the result of the function call

Throws:

XPathException - if the call fails with a dynamic error