QContactIntersectionFilter Class

The QContactIntersectionFilter class provides a filter which intersects the results of other filters. More...

Header: #include <QContactIntersectionFilter>
Inherits: QContactFilter.

Public Functions

QContactIntersectionFilter()
QContactIntersectionFilter(const QContactFilter & other)
void append(const QContactFilter & filter)
void clear()
QList<QContactFilter> filters() const
void prepend(const QContactFilter & filter)
void remove(const QContactFilter & filter)
void setFilters(const QList<QContactFilter> & filters)
QContactIntersectionFilter & operator<<(const QContactFilter & filter)

Detailed Description

The QContactIntersectionFilter class provides a filter which intersects the results of other filters.

It may be used to select contacts which match all of the filters in the intersection

Member Function Documentation

QContactIntersectionFilter::QContactIntersectionFilter()

Constructs a new intersection filter

QContactIntersectionFilter::QContactIntersectionFilter(const QContactFilter & other)

Constructs a copy of other if possible, otherwise constructs a new intersection filter

void QContactIntersectionFilter::append(const QContactFilter & filter)

Appends the given filter to the list of intersected filters

See also operator<<(), prepend(), and filters().

void QContactIntersectionFilter::clear()

Clears the list of filters. A cleared intersection filter will match no contacts.

See also filters() and setFilters().

QList<QContactFilter> QContactIntersectionFilter::filters() const

Returns the list of filters which form the intersection filter

See also setFilters(), prepend(), append(), and remove().

void QContactIntersectionFilter::prepend(const QContactFilter & filter)

Prepends the given filter to the list of intersected filters

See also append() and filters().

void QContactIntersectionFilter::remove(const QContactFilter & filter)

Removes the given filter from the intersection list

See also filters(), append(), prepend(), and clear().

void QContactIntersectionFilter::setFilters(const QList<QContactFilter> & filters)

Sets the filters whose criteria will be intersected to filters

See also filters() and clear().

QContactIntersectionFilter & QContactIntersectionFilter::operator<<(const QContactFilter & filter)

Appends the given filter to the list of intersected filters

See also append().