TokenEngine::TokenSectionSequence Class Reference

#include <tokenengine.h>

Collaboration diagram for TokenEngine::TokenSectionSequence:

[legend]List of all members.

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Detailed Description

Definition at line 322 of file tokenengine.h.

Public Member Functions
	TokenSectionSequence ()
	TokenSectionSequence (QVector< TokenSection > tokenSections)
QByteArray	fullText () const
int	count () const
QVector< TokenSection >	tokenSections () const
QByteArray	text (const int index) const
QByteArray	tempText (const int index) const
TokenContainer	tokenContainer (const int index) const
int	containerIndex (const int index) const
Protected Member Functions
int	findSection (const int index) const
int	calculateInternalIndex (const int index, const int sectionIndex) const
Private Attributes
QVector< TokenSection >	m_tokenSections
QVector< int >	m_startIndexes
int	m_count
Friends
class	TokenSectionSequenceIterator

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Constructor & Destructor Documentation

TokenEngine::TokenSectionSequence::TokenSectionSequence

(

)

[inline]

Definition at line 325 of file tokenengine.h.

:m_count(0) {};

TokenEngine::TokenSectionSequence::TokenSectionSequence

(

QVector< TokenSection >

tokenSections

)

Definition at line 209 of file tokenengine.cpp.

References QVector< T >::append(), m_count, m_startIndexes, m_tokenSections, and s.

:m_tokenSections(tokenSections), m_count(0)
{
    for(int s = 0; s < m_tokenSections.count(); ++s) {
        m_startIndexes.append(m_count);
        m_count += m_tokenSections.at(s).count();
    }
}

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Member Function Documentation

QByteArray TokenEngine::TokenSectionSequence::fullText

(

)

const

Definition at line 218 of file tokenengine.cpp.

References TokenEngine::TokenSection::fullText(), m_tokenSections, and text().

{
    QByteArray text;
    foreach(TokenSection section, m_tokenSections) {
        text += section.fullText();
    }
    return text;
}

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int TokenEngine::TokenSectionSequence::count

(

)

const

Definition at line 227 of file tokenengine.cpp.

References m_count.

Referenced by CppLexer::lex(), and TokenStreamAdapter::TokenStream::TokenStream().

{
    return m_count;
}

QVector< TokenSection > TokenEngine::TokenSectionSequence::tokenSections

(

)

const

Definition at line 232 of file tokenengine.cpp.

References m_tokenSections.

{
    return m_tokenSections;
}

QByteArray TokenEngine::TokenSectionSequence::text

(

const int

index

)

const

Definition at line 237 of file tokenengine.cpp.

References calculateInternalIndex(), findSection(), and m_tokenSections.

Referenced by fullText().

{
    const int sectionIndex = findSection(index);
    const int sectionInternalIndex = calculateInternalIndex(index, sectionIndex);
    return m_tokenSections.at(sectionIndex).text(sectionInternalIndex);
}

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QByteArray TokenEngine::TokenSectionSequence::tempText

(

const int

index

)

const

Definition at line 244 of file tokenengine.cpp.

References calculateInternalIndex(), findSection(), and m_tokenSections.

{
    const int sectionIndex = findSection(index);
    const int sectionInternalIndex = calculateInternalIndex(index, sectionIndex);
    return m_tokenSections.at(sectionIndex).tempText(sectionInternalIndex);
}

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TokenContainer TokenEngine::TokenSectionSequence::tokenContainer

(

const int

index

)

const

Definition at line 252 of file tokenengine.cpp.

References calculateInternalIndex(), findSection(), and m_tokenSections.

{
    const int sectionIndex = findSection(index);
    const int sectionInternalIndex = calculateInternalIndex(index, sectionIndex);
    return m_tokenSections.at(sectionIndex).tokenContainer(sectionInternalIndex);
}

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int TokenEngine::TokenSectionSequence::containerIndex

(

const int

index

)

const

Definition at line 259 of file tokenengine.cpp.

References calculateInternalIndex(), findSection(), and m_tokenSections.

{
    const int sectionIndex = findSection(index);
    const int sectionInternalIndex = calculateInternalIndex(index, sectionIndex);
    return m_tokenSections.at(sectionIndex).containerIndex(sectionInternalIndex);
}

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int TokenEngine::TokenSectionSequence::findSection

(

const int

index

)

const [protected]

Definition at line 266 of file tokenengine.cpp.

References QVector< T >::at(), c, m_startIndexes, and m_tokenSections.

Referenced by containerIndex(), tempText(), text(), and tokenContainer().

{
    int c = 0;
    bool found = false;
    //Here we do a linear search through all collections in the list,
    //which could turn out to be to slow.
    while(!found && c < m_tokenSections.count()) {
        const int sectionEnd = m_startIndexes.at(c)
                                + m_tokenSections.at(c).count();
        if (index < sectionEnd)
            found = true;
        else
            ++c;
    }
    if(!found) {
        //error
        Q_ASSERT(0);
        return -1;
    }
    Q_ASSERT(c < m_tokenSections.count());
    return c;
}

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int TokenEngine::TokenSectionSequence::calculateInternalIndex	(	const int	index,
		const int	sectionIndex
	)			const [protected]

Definition at line 289 of file tokenengine.cpp.

References QVector< T >::at(), m_startIndexes, and m_tokenSections.

Referenced by containerIndex(), tempText(), text(), and tokenContainer().

{
    const int sectionInternalIndex =
        index - m_startIndexes.at(sectionIndex);
    Q_ASSERT(sectionInternalIndex < m_tokenSections.at(sectionIndex).count());
    return sectionInternalIndex;
}

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Friends And Related Function Documentation

friend class TokenSectionSequenceIterator [friend]

Definition at line 345 of file tokenengine.h.

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Member Data Documentation

QVector<TokenSection> TokenEngine::TokenSectionSequence::m_tokenSections [private]

Definition at line 342 of file tokenengine.h.

Referenced by calculateInternalIndex(), containerIndex(), TokenEngine::TokenSectionSequenceIterator::containerIndex(), findSection(), fullText(), TokenEngine::TokenSectionSequenceIterator::nextToken(), tempText(), TokenEngine::TokenSectionSequenceIterator::tempText(), text(), TokenEngine::TokenSectionSequenceIterator::text(), TokenEngine::TokenSectionSequenceIterator::tokenContainer(), tokenContainer(), tokenSections(), TokenSectionSequence(), and TokenEngine::TokenSectionSequenceIterator::tokenTempRef().

QVector<int> TokenEngine::TokenSectionSequence::m_startIndexes [private]

Definition at line 343 of file tokenengine.h.

Referenced by calculateInternalIndex(), findSection(), and TokenSectionSequence().

int TokenEngine::TokenSectionSequence::m_count [private]

Definition at line 344 of file tokenengine.h.

Referenced by count(), and TokenSectionSequence().

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

• tools/porting/src/tokenengine.h
• tools/porting/src/tokenengine.cpp

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