Windows-4.7.4/src/qt3support/sql/q3sqlrecordinfo.qdoc

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/*!
    \class Q3SqlRecordInfo
    \brief The Q3SqlRecordInfo class encapsulates a set of database field meta data.

    \compat

    This class is a list that holds a set of database field meta
    data. Use contains() to see if a given field name exists in the
    record, and use find() to get a QSqlFieldInfo record for a named
    field.

    \sa Q3SqlFieldInfo
*/

/*!
    \fn Q3SqlRecordInfo::Q3SqlRecordInfo()

    Constructs an empty record info object.
*/

/*!
    \fn Q3SqlRecordInfo::Q3SqlRecordInfo(const Q3SqlFieldInfoList& other)
    \fn Q3SqlRecordInfo::Q3SqlRecordInfo(const QSqlRecord& other)

    Constructs a copy of \a other.
*/

/*!
    \fn size_type Q3SqlRecordInfo::contains(const QString& fieldName) const

    Returns the number of times a field called \a fieldName occurs in
    the record. Returns 0 if no field by that name could be found.
*/

/*!
    \fn Q3SqlFieldInfo Q3SqlRecordInfo::find(const QString& fieldName) const

    Returns a QSqlFieldInfo object for the first field in the record
    which has the field name \a fieldName. If no matching field is
    found then an empty QSqlFieldInfo object is returned.
*/

/*!
    \fn QSqlRecord Q3SqlRecordInfo::toRecord() const

    Returns an empty QSqlRecord based on the field information
    in this Q3SqlRecordInfo.
*/