SciDAVis  1.D4
Public Member Functions | Private Attributes
ColumnSetInvalidCmd Class Reference

#include <columncommands.h>

List of all members.

Public Member Functions

 ColumnSetInvalidCmd (Column::Private *col, Interval< int > interval, bool invalid, QUndoCommand *parent=0)
 Ctor.
virtual void redo ()
 Execute the command.
virtual void undo ()
 Undo the command.
 ~ColumnSetInvalidCmd ()
 Dtor.

Private Attributes

Column::Private * d_col
 The private column data to modify.
bool d_copied
 A status flag.
Interval< int > d_interval
 The interval.
bool d_invalid
 Valid/invalid flag.
IntervalAttribute< bool > d_validity
 Interval attribute backup.

Detailed Description

Mark an interval of rows as invalid

Constructor & Destructor Documentation

ColumnSetInvalidCmd::ColumnSetInvalidCmd ( Column::Private *  col,
Interval< int >  interval,
bool  invalid,
QUndoCommand *  parent = 0 
)

Ctor.

References d_copied, and Column::Private::name().

ColumnSetInvalidCmd::~ColumnSetInvalidCmd ( )

Dtor.

Member Function Documentation

void ColumnSetInvalidCmd::redo ( )
virtual

Execute the command.

References d_col, d_copied, d_interval, d_invalid, d_validity, Column::Private::setInvalid(), and Column::Private::validityAttribute().

void ColumnSetInvalidCmd::undo ( )
virtual

Undo the command.

References d_col, d_validity, Column::Private::dataPointer(), and Column::Private::replaceData().

Member Data Documentation

Column::Private* ColumnSetInvalidCmd::d_col
private

The private column data to modify.

Referenced by redo(), and undo().

bool ColumnSetInvalidCmd::d_copied
private

A status flag.

Referenced by ColumnSetInvalidCmd(), and redo().

Interval<int> ColumnSetInvalidCmd::d_interval
private

The interval.

Referenced by redo().

bool ColumnSetInvalidCmd::d_invalid
private

Valid/invalid flag.

Referenced by redo().

IntervalAttribute<bool> ColumnSetInvalidCmd::d_validity
private

Interval attribute backup.

Referenced by redo(), and undo().

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