/usr/include/syndication/rdf/nodevisitor.h is in kdepimlibs5-dev 4:4.13.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | /*
* This file is part of the syndication library
*
* Copyright (C) 2006 Frank Osterfeld <osterfeld@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifndef SYNDICATION_RDF_NODEVISITOR_H
#define SYNDICATION_RDF_NODEVISITOR_H
#include <syndication/ksyndication_export.h>
namespace boost {
template <class T> class shared_ptr;
}
namespace Syndication {
namespace RDF {
//@cond PRIVATE
class Literal;
typedef boost::shared_ptr<Literal> LiteralPtr;
class Node;
typedef boost::shared_ptr<Node> NodePtr;
class Property;
typedef boost::shared_ptr<Property> PropertyPtr;
class Resource;
typedef boost::shared_ptr<Resource> ResourcePtr;
class Sequence;
typedef boost::shared_ptr<Sequence> SequencePtr;
//@endcond
/**
* Visitor interface, following the Visitor design pattern. Use this if you
* want to process nodes and the way how to handle the nodes depends
* on it's concrete type (e.g. Resource or Literal).
*
* TODO: insert code example
*
* @author Frank Osterfeld
*/
class SYNDICATION_EXPORT NodeVisitor //krazy:exclude=dpointer
{
public:
/**
* destructor
*/
virtual ~NodeVisitor();
/**
* call this method to handle a node. Depending on the concrete type
* of the node, a specialized visit method is called.
*
* @param node the node to process
*/
virtual void visit(NodePtr node);
/**
* reimplement this method to handle literals.
*
* @param item the literal to visit
* @return whether the visitor handled the literal.
* Reimplementations of this method must return @p true.
*/
virtual bool visitLiteral(LiteralPtr);
/**
* reimplement this method to handle nodes that weren't handled
* by the more specific method.
*
* @param node the node to visit
* @return whether the visitor handled the node.
* Reimplementations of this method must return @p true.
*/
virtual bool visitNode(NodePtr node);
/**
* reimplement this method to handle properties.
*
* @param property the property to visit
* @return whether the visitor handled the property.
* Reimplementations of this method must return @p true.
*/
virtual bool visitProperty(PropertyPtr property);
/**
* reimplement this method to handle resources.
*
* @param resource the resource to visit
* @return whether the visitor handled the resource.
* Reimplementations of this method must return @p true.
*/
virtual bool visitResource(ResourcePtr resource);
/**
* reimplement this method to handle sequences.
*
* @param seq the sequence to visit
* @return whether the visitor handled the sequence.
* Reimplementations of this method must return @p true.
*/
virtual bool visitSequence(SequencePtr seq);
};
} // namespace RDF
} // namespace Syndication
#endif // SYNDICATION_RDF_NODEVISITOR_H
|