KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > net > sf > saxon > expr > BindingReference


1 package net.sf.saxon.expr;
2 import net.sf.saxon.value.SequenceType;
3 import net.sf.saxon.value.Value;
4
5 /**
6 * BindingReference is a interface used to mark references to a variable declaration. The main
7 * implementation is VariableReference, which represents a reference to a variable in an XPath
8 * expression, but it is also used to represent a reference to a variable in a saxon:assign instruction.
9 */
10
11 public interface BindingReference {
12
13     /**
14     * Fix up the static type of this variable reference; optionally, supply a constant value for
15     * the variable. Also supplies other static properties of the expression to which the variable
16     * is bound, for example whether it is an ordered node-set.
17     */
18
19     public void setStaticType(SequenceType type, Value constantValue, int properties);
20
21     /**
22     * Fix up this binding reference to a binding
23     */
24
25     public void fixup(Binding binding);
26
27 }
28
29 //
30 // The contents of this file are subject to the Mozilla Public License Version 1.0 (the "License");
31 // you may not use this file except in compliance with the License. You may obtain a copy of the
32 // License at http://www.mozilla.org/MPL/
33 //
34 // Software distributed under the License is distributed on an "AS IS" basis,
35 // WITHOUT WARRANTY OF ANY KIND, either express or implied.
36 // See the License for the specific language governing rights and limitations under the License.
37 //
38 // The Original Code is: all this file.
39 //
40 // The Initial Developer of the Original Code is Michael H. Kay.
41 //
42 // Portions created by (your name) are Copyright (C) (your legal entity). All Rights Reserved.
43 //
44 // Contributor(s): none.
45 //
46
Popular Tags