KDbAlterTableHandler::MoveFieldPositionAction Class Reference

#include <KDbAlter.h>

Inheritance diagram for KDbAlterTableHandler::MoveFieldPositionAction:

Public Member Functions
	MoveFieldPositionAction (int fieldIndex, const QString &fieldName, int uid)
QString	debugString (const DebugOptions &debugOptions=DebugOptions()) override
int	index () const
void	simplifyActions (ActionDictDict *fieldActions) override
Public Member Functions inherited from KDbAlterTableHandler::FieldActionBase
	FieldActionBase (const QString &fieldName, int uid)
QString	fieldName () const
void	setFieldName (const QString &fieldName)
int	uid () const
Public Member Functions inherited from KDbAlterTableHandler::ActionBase
void	debug (const DebugOptions &debugOptions=DebugOptions())
bool	isNull () const
ChangeFieldPropertyAction &	toChangeFieldPropertyAction ()
InsertFieldAction &	toInsertFieldAction ()
MoveFieldPositionAction &	toMoveFieldPositionAction ()
RemoveFieldAction &	toRemoveFieldAction ()

Protected Member Functions
	MoveFieldPositionAction (bool null)
tristate	execute (KDbConnection *conn, KDbTableSchema *table) override
void	updateAlteringRequirements () override
Protected Member Functions inherited from KDbAlterTableHandler::FieldActionBase
	FieldActionBase (bool null)
Protected Member Functions inherited from KDbAlterTableHandler::ActionBase
	ActionBase (bool null)
int	alteringRequirements () const
void	setAlteringRequirements (int alteringRequirements)
virtual bool	shouldBeRemoved (ActionDictDict *fieldActions)
virtual tristate	updateTableSchema (KDbTableSchema *table, KDbField *field, QHash< QString, QString > *fieldHash)

Protected Attributes
int	m_index
Protected Attributes inherited from KDbAlterTableHandler::FieldActionBase
int	m_fieldUID

Detailed Description

Defines an action for moving a single table field to a different position within table schema.

Definition at line 407 of file KDbAlter.h.

Constructor & Destructor Documentation

MoveFieldPositionAction() [1/2]

KDbAlterTableHandler::MoveFieldPositionAction::MoveFieldPositionAction	(	int	fieldIndex,
		const QString &	fieldName,
		int	uid )

Definition at line 713 of file KDbAlter.cpp.

~MoveFieldPositionAction()

KDbAlterTableHandler::MoveFieldPositionAction::~MoveFieldPositionAction ( )

override

Definition at line 726 of file KDbAlter.cpp.

MoveFieldPositionAction() [2/2]

KDbAlterTableHandler::MoveFieldPositionAction::MoveFieldPositionAction ( bool null )

explicitprotected

, used for constructing null action

Definition at line 720 of file KDbAlter.cpp.

Member Function Documentation

debugString()

QString KDbAlterTableHandler::MoveFieldPositionAction::debugString ( const DebugOptions & debugOptions = DebugOptions() )

overridevirtual

Reimplemented from KDbAlterTableHandler::ActionBase.

Definition at line 736 of file KDbAlter.cpp.

execute()

tristate KDbAlterTableHandler::MoveFieldPositionAction::execute ( KDbConnection * conn, KDbTableSchema * table )

overrideprotectedvirtual

Performs physical execution of this action.

Todo

Reimplemented from KDbAlterTableHandler::ActionBase.

Definition at line 752 of file KDbAlter.cpp.

index()

int KDbAlterTableHandler::MoveFieldPositionAction::index ( ) const

inline

Definition at line 414 of file KDbAlter.h.

simplifyActions()

void KDbAlterTableHandler::MoveFieldPositionAction::simplifyActions ( ActionDictDict * fieldActions )

overridevirtual

Simplifies fieldActions dictionary. If this action has to be inserted Into the dictionary, an ActionDict is created first and then a copy of this action is inserted into it.

Todo

Reimplemented from KDbAlterTableHandler::ActionBase.

Definition at line 746 of file KDbAlter.cpp.

updateAlteringRequirements()

void KDbAlterTableHandler::MoveFieldPositionAction::updateAlteringRequirements ( )

overrideprotectedvirtual

Todo

Reimplemented from KDbAlterTableHandler::ActionBase.

Definition at line 730 of file KDbAlter.cpp.

Member Data Documentation

m_index

int KDbAlterTableHandler::MoveFieldPositionAction::m_index

protected

Definition at line 430 of file KDbAlter.h.

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

• KDbAlter.h
• KDbAlter.cpp