SqlCompositePrimaryKey Class Reference

A class encapsulating information about a stored composite primary key (i.e. a primary key spanning the values of multiple fields).

#include <DataAnalysis/DataStructures/sqlcompositeprimarykey.h>

Public Member Functions
	SqlCompositePrimaryKey ()=default
	SqlCompositePrimaryKey (const QList< const DataExecution::DataObject * > &members)
	SqlCompositePrimaryKey (const QVariantList &values)
	SqlCompositePrimaryKey (const SqlCompositePrimaryKey &other)=default
void	ensureHasData ()
uint	getHashKey (uint seed) const
const QList< const DataExecution::DataObject * > &	getMembers () const
bool	operator== (const SqlCompositePrimaryKey &other) const
void	setValues (const QVariantList &values)

Constructor & Destructor Documentation

SqlCompositePrimaryKey() [1/4]

SqlCompositePrimaryKey ( )

default

SqlCompositePrimaryKey() [2/4]

SqlCompositePrimaryKey

(

const QList< const DataExecution::DataObject * > &

members

)

SqlCompositePrimaryKey() [3/4]

SqlCompositePrimaryKey

(

const QVariantList &

values

)

SqlCompositePrimaryKey() [4/4]

SqlCompositePrimaryKey ( const SqlCompositePrimaryKey &  other )

default

Member Function Documentation

ensureHasData()

void ensureHasData

(

)

getHashKey()

uint getHashKey

(

uint

seed

)

const

Returns

A hash key suitable for inserting this key into a QHash.

getMembers()

const QList< const DataExecution::DataObject * > & getMembers

(

)

const

Returns

The list of data objects that are members of this composite key.

operator==()

bool operator==

(

const SqlCompositePrimaryKey &

other

)

const

setValues()

void setValues

(

const QVariantList &

values

)

Parameters

values