QPatternist::NamespaceResolver Class Reference

Base class for namespace resolvers. More...

#include <qnamespaceresolver_p.h>

Inheritance diagram for QPatternist::NamespaceResolver:

Public Types
typedef QHash< QXmlName::PrefixCode, QXmlName::NamespaceCode >	Bindings
enum	Constants { NoBinding = -1 }
typedef QExplicitlySharedDataPointer< NamespaceResolver >	Ptr

Public Functions
virtual void	addBinding (const QXmlName nb)=0
virtual Bindings	bindings () const =0
virtual QXmlName::NamespaceCode	lookupNamespaceURI (const QXmlName::PrefixCode prefix) const =0
	NamespaceResolver ()
virtual	~NamespaceResolver ()
Public Functions inherited from QSharedData
	QSharedData ()
	Constructs a QSharedData object with a reference count of 0. More...
	QSharedData (const QSharedData &)
	Constructs a QSharedData object with reference count 0. More...

Additional Inherited Members
Public Variables inherited from QSharedData
QAtomicInt	ref

Detailed Description

Base class for namespace resolvers.

Author

Frans Englich frans.nosp@m..eng.nosp@m.lich@.nosp@m.noki.nosp@m.a.com

Definition at line 74 of file qnamespaceresolver_p.h.

Typedefs

Bindings

typedef QHash<QXmlName::PrefixCode, QXmlName::NamespaceCode> QPatternist::NamespaceResolver::Bindings

A list of namespace bindings. The key is the prefix, and the value is the namespace URI.

Definition at line 88 of file qnamespaceresolver_p.h.

Ptr

typedef QExplicitlySharedDataPointer<NamespaceResolver> QPatternist::NamespaceResolver::Ptr

Definition at line 82 of file qnamespaceresolver_p.h.

Enumerations

Constants

enum QPatternist::NamespaceResolver::Constants

Enumerator
NoBinding

Definition at line 77 of file qnamespaceresolver_p.h.

        {
            NoBinding = -1
        };

Constructors and Destructors

NamespaceResolver()

NamespaceResolver::NamespaceResolver

(

)

Definition at line 49 of file qnamespaceresolver.cpp.

{
}

~NamespaceResolver()

NamespaceResolver::~NamespaceResolver ( )

virtual

Definition at line 53 of file qnamespaceresolver.cpp.

{
}

Functions

addBinding()

virtual void QPatternist::NamespaceResolver::addBinding ( const QXmlName  nb )

pure virtual

Adds the mapping from prefix to namespaceURI to this NamespaceResolver. If this NamespaceResolver already contains a binding involving prefix, the old binding is replaced.

Implemented in QPatternist::DelegatingNamespaceResolver, QPatternist::NodeNamespaceResolver, and QPatternist::GenericNamespaceResolver.

bindings()

virtual Bindings QPatternist::NamespaceResolver::bindings ( ) const

pure virtual

Returns

all bindings this NamespaceResolver handles.

Implemented in QPatternist::GenericNamespaceResolver, QPatternist::DelegatingNamespaceResolver, and QPatternist::NodeNamespaceResolver.

Referenced by QPatternist::DelegatingNamespaceResolver::bindings(), and QPatternist::GenericStaticContext::copy().

lookupNamespaceURI()

virtual QXmlName::NamespaceCode QPatternist::NamespaceResolver::lookupNamespaceURI ( const QXmlName::PrefixCode  prefix ) const

pure virtual

Resolves the prefix to the corresponding namespace URI. If no binding exists for prefix, NoBinding is returned.

Returns

the namespace corresponding to prefix.

Implemented in QPatternist::DelegatingNamespaceResolver, QPatternist::NodeNamespaceResolver, and QPatternist::GenericNamespaceResolver.

Referenced by QPatternist::DelegatingNamespaceResolver::lookupNamespaceURI(), and QPatternist::QNameConstructor::namespaceForPrefix().

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The documentation for this class was generated from the following files:

• /src/xmlpatterns/utils/qnamespaceresolver_p.h
• /src/xmlpatterns/utils/qnamespaceresolver.cpp