39 |
|
|
40 |
import java.util.Collection; |
import java.util.Collection; |
41 |
import java.util.List; |
import java.util.List; |
42 |
|
import javax.xml.namespace.QName; |
43 |
import org.w3c.dom.Node; |
import org.w3c.dom.Node; |
44 |
|
|
45 |
/** |
/** |
75 |
return new CountFunction(arg.clone(context)); |
return new CountFunction(arg.clone(context)); |
76 |
} |
} |
77 |
|
|
78 |
|
public boolean references(QName var) |
79 |
|
{ |
80 |
|
return arg.references(var); |
81 |
|
} |
82 |
|
|
83 |
public String toString() |
public String toString() |
84 |
{ |
{ |
85 |
return "count(" + arg + ")"; |
return "count(" + arg + ")"; |