QPatternist::SingleTokenContainer Class Reference

A TokenSource which contains one Tokenizer::Token. More...

#include <qxslttokenizer_p.h>

Inheritance diagram for QPatternist::SingleTokenContainer:

Public Functions
virtual Tokenizer::Token	nextToken (YYLTYPE *const sourceLocator)
	SingleTokenContainer (const Tokenizer::Token &token, const YYLTYPE &location)
Public Functions inherited from QPatternist::TokenSource
	TokenSource ()
virtual	~TokenSource ()
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...

Properties
bool	m_hasDelivered
const YYLTYPE	m_location
const Tokenizer::Token	m_token

Additional Inherited Members
Public Types inherited from QPatternist::TokenSource
typedef QExplicitlySharedDataPointer< TokenSource >	Ptr
typedef QQueue< Ptr >	Queue
typedef yytokentype	TokenType
Public Variables inherited from QSharedData
QAtomicInt	ref

Detailed Description

A TokenSource which contains one Tokenizer::Token.

One possible way to optimize this is to let SingleTokenContainer actually contain a list of tokens, such that XSLTTokenizer::queueToken() could append to that, instead of instansiating a SingleTokenContainer all the time.

Author

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

Definition at line 80 of file qxslttokenizer_p.h.

Constructors and Destructors

SingleTokenContainer()

QPatternist::SingleTokenContainer::SingleTokenContainer ( const Tokenizer::Token &  token, const YYLTYPE &  location  )

inline

Definition at line 93 of file qxslttokenizer_p.h.

                                                                        : m_token(token)
                                                                        , m_location(location)
                                                                        , m_hasDelivered(false)
    {
    }

Functions

nextToken()

Tokenizer::Token SingleTokenContainer::nextToken ( YYLTYPE *const  sourceLocator )

virtual

Returns

the next token.

Implements QPatternist::TokenSource.

Definition at line 56 of file qxslttokenizer.cpp.

{
    if(m_hasDelivered)
        return Tokenizer::Token(END_OF_FILE);
    else
    {
        *location = m_location;
        m_hasDelivered = true;
        return m_token;
    }
}

Properties

m_hasDelivered

bool QPatternist::SingleTokenContainer::m_hasDelivered

private

Definition at line 90 of file qxslttokenizer_p.h.

Referenced by nextToken().

m_location

const YYLTYPE QPatternist::SingleTokenContainer::m_location

private

Definition at line 89 of file qxslttokenizer_p.h.

Referenced by nextToken().

m_token

const Tokenizer::Token QPatternist::SingleTokenContainer::m_token

private

Definition at line 88 of file qxslttokenizer_p.h.

Referenced by nextToken().

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

• /src/xmlpatterns/parser/qxslttokenizer_p.h
• /src/xmlpatterns/parser/qxslttokenizer.cpp