CrystalSpace

Public API Reference

CS::DocumentHelper Namespace Reference

Namespace contains helper functions and classes which operate on iDocumentNode and iDocumentNodeIterator. More...


Classes

struct  NodeAttributeCompare
 Node comparator. More...
struct  NodeAttributeRegexpTest
 Check if a regular expression matches(case-insensitive) with the value of the given attribute. More...
struct  NodeAttributeValueTest
 Compare (case-sensitive) node attribute to given. More...
struct  NodeNameCompare
 Node comparator. More...
struct  NodeValueTest
 Compare (case-sensitive) node value to given. More...

Namespaces

namespace  Implementation

Functions

template<class T>
csPtr< iDocumentNodeIteratorFilterDocumentNodeIterator (csRef< iDocumentNodeIterator > parent, T filter)
 Get a filtering iDocumentNodeIterator Example usage:.
template<class T>
void RemoveDuplicateChildren (iDocumentNode *rootNode, csRef< iDocumentNodeIterator > childIt, T eq)
 Remove duplicate child-nodes.
template<class T>
void RemoveDuplicateChildren (iDocumentNode *rootNode, T eq)
 Remove duplicate child-nodes.


Detailed Description

Namespace contains helper functions and classes which operate on iDocumentNode and iDocumentNodeIterator.

Function Documentation

template<class T>
csPtr<iDocumentNodeIterator> CS::DocumentHelper::FilterDocumentNodeIterator ( csRef< iDocumentNodeIterator parent,
filter 
)

Get a filtering iDocumentNodeIterator Example usage:.

 DocumentHelper::NodeAttributeValueTest test ("name", "Marten");
 csRef<iDocumentNodeIterator> it = 
   DocumentHelper::FilterDocumentNodeIterator (node->GetNodes(), test);
 while (it->HasNext ())
 { ... }

Definition at line 305 of file documenthelper.h.

template<class T>
void CS::DocumentHelper::RemoveDuplicateChildren ( iDocumentNode rootNode,
csRef< iDocumentNodeIterator childIt,
eq 
)

Remove duplicate child-nodes.

The functor T is used to determine what should be seen as equal nodes. This is potentially an O(n^2) operation!

Definition at line 121 of file documenthelper.h.

References iDocumentNode::RemoveNode().

template<class T>
void CS::DocumentHelper::RemoveDuplicateChildren ( iDocumentNode rootNode,
eq 
)

Remove duplicate child-nodes.

The functor T is used to determine what should be seen as equal nodes. This is potentially an O(n^2) operation!

Definition at line 108 of file documenthelper.h.

References iDocumentNode::GetNodes().


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