Processor Class Reference

A column processor able to use a column strategy to manipulate data. More...

#include <importfilemodel.h>

Collaboration diagram for Processor:

List of all members.

Public Member Functions
	Processor ()
	Processor (const Processor &original)
	~Processor ()
const QVariant	operator() (const QVariant &input) const
void	setStrategy (const Strategy::StrategyType &type)
void	setStrategyFormat (const QVariant &data, const Strategy::StrategyFormatTypes &fType)
const Strategy::StrategyType	currentStrategy () const

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Detailed Description

A column processor able to use a column strategy to manipulate data.

QVector sometimes, when resizing, copies the Processors. Therefore, the processors copy-constructor should be implemented decently!

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Constructor & Destructor Documentation

Processor::Processor

(

)

                     : strategy(0)
{
    setStrategy(Strategy::StrategyNone);
}

Processor::Processor

(

const Processor &

original

)

                                              : m_settings(original.m_settings)
{
    setStrategy(original.currentStrategy());
}

Processor::~Processor

(

)

{
    if (strategy) delete strategy;
}

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Member Function Documentation

const Strategy::StrategyType Processor::currentStrategy

(

)

const

Referenced by Processor().

{
    return strategy->name();
}

const QVariant Processor::operator()

(

const QVariant &

input

)

const

{
    Q_ASSERT(strategy != 0);
    return strategy->process(input);
}

void Processor::setStrategy

(

const Strategy::StrategyType &

type

)

Referenced by Processor().

{
    switch (type){
        if (strategy) delete strategy;
    case Strategy::StrategyNone: strategy = new Strategy(m_settings); break;
    case Strategy::StrategyTimestamp: strategy = new TimestampStrategy(m_settings); break;
    case Strategy::StrategySensorData: strategy = new DataStrategy(m_settings); Q_ASSERT(false); break;
    case Strategy::StrategySensorSqlData: strategy = new SqlDataStrategy(m_settings); break;
    }
}

void Processor::setStrategyFormat	(	const QVariant &	data,
		const Strategy::StrategyFormatTypes &	fType
	)

{
    m_settings.insert(fType, data);
    strategy->reconfigure();
}

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

• importfilemodel.h
• importfilemodel.cpp