Class QSqlField

java.lang.Object

io.qt.QtObject

io.qt.sql.QSqlField

All Implemented Interfaces:

QtObjectInterface, Cloneable

public class QSqlField
extends QtObject
implements Cloneable

Manipulates the fields in SQL database tables and views

Java wrapper for Qt class QSqlField

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	QSqlField.RequiredStatus	Java wrapper for Qt enum QSqlField::RequiredStatus

Field Summary

Fields

Modifier and Type	Field	Description
static final QMetaObject	staticMetaObject	This variable stores the meta-object for the class.

Constructor Summary

Constructors

Constructor	Description
QSqlField()	Overloaded constructor for QSqlField(java.lang.String, io.qt.core.QMetaType, java.lang.String)
QSqlField(QSqlField other)	See QSqlField::QSqlField(QSqlField)
QSqlField(String fieldName)	Overloaded constructor for QSqlField(java.lang.String, io.qt.core.QMetaType, java.lang.String)
QSqlField(String fieldName, QMetaType type)	Overloaded constructor for QSqlField(java.lang.String, io.qt.core.QMetaType, java.lang.String) with tableName = (String)null.
QSqlField(String fieldName, QMetaType type, String tableName)	See QSqlField::QSqlField(QString,QMetaType,QString)
QSqlField(String fieldName, QVariant.Type type)	Deprecated. Use the constructor using a QMetaType instead
QSqlField(String fieldName, QVariant.Type type, String tableName)	Deprecated. Use the constructor using a QMetaType instead

Method Summary

Modifier and Type	Method	Description
final void	assign(QSqlField other)	See QSqlField::operator=(QSqlField)
final void	clear()	See QSqlField::clear()
QSqlField	clone()	Creates and returns a copy of this object.
final Object	defaultValue()	See QSqlField::defaultValue()const
final boolean	equals(QSqlField other)	See QSqlField::operator==(QSqlField)const
boolean	equals(Object other)	See QSqlField::operator==(QSqlField)const
int	hashCode()	Returns the objects's hash code computed by qHash(QSqlField).
final boolean	isAutoValue()	See QSqlField::isAutoValue()const
final boolean	isGenerated()	See QSqlField::isGenerated()const
final boolean	isNull()	See QSqlField::isNull()const
final boolean	isReadOnly()	See QSqlField::isReadOnly()const
final boolean	isValid()	See QSqlField::isValid()const
final int	length()	See QSqlField::length()const
final QMetaType	metaType()	See QSqlField::metaType()const
final String	name()	See QSqlField::name()const
final int	precision()	See QSqlField::precision()const
final QSqlField.RequiredStatus	requiredStatus()	See QSqlField::requiredStatus()const
final void	setAutoValue(boolean autoVal)	See QSqlField::setAutoValue(bool)
final void	setDefaultValue(Object value)	See QSqlField::setDefaultValue(QVariant)
final void	setGenerated(boolean gen)	See QSqlField::setGenerated(bool)
final void	setLength(int fieldLength)	See QSqlField::setLength(int)
final void	setMetaType(QMetaType type)	See QSqlField::setMetaType(QMetaType)
final void	setName(String name)	See QSqlField::setName(QString)
final void	setPrecision(int precision)	See QSqlField::setPrecision(int)
final void	setReadOnly(boolean readOnly)	See QSqlField::setReadOnly(bool)
final void	setRequired(boolean required)	See QSqlField::setRequired(bool)
final void	setRequiredStatus(QSqlField.RequiredStatus status)	See QSqlField::setRequiredStatus(QSqlField::RequiredStatus)
final void	setSqlType(int type)	See QSqlField::setSqlType(int)
final void	setTableName(String tableName)	See QSqlField::setTableName(QString)
final void	setType(QVariant.Type type)	Deprecated. Use setMetaType(io.qt.core.QMetaType) instead
final void	setValue(Object value)	See QSqlField::setValue(QVariant)
final void	swap(QSqlField other)	See QSqlField::swap(QSqlField&)
final String	tableName()	See QSqlField::tableName()const
String	toString()	See operator<<(QDebug,QSqlField)
final QVariant.Type	type()	Deprecated. Use metaType() instead
final int	typeID()	See QSqlField::typeID()const
final Object	value()	See QSqlField::value()const

Methods inherited from class io.qt.QtObject

dispose, isDisposed

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

staticMetaObject

public static final QMetaObject staticMetaObject

This variable stores the meta-object for the class.

Constructor Details

QSqlField

public QSqlField(QSqlField other)

See QSqlField::QSqlField(QSqlField)

Parameters:

other -

QSqlField

public QSqlField(String fieldName,
 QMetaType type,
 String tableName)

See QSqlField::QSqlField(QString,QMetaType,QString)

Parameters:

fieldName -

type -

tableName -

Since:

This function was introduced in Qt 6.0.

QSqlField

@Deprecated
public QSqlField(String fieldName,
 QVariant.Type type,
 String tableName)

Deprecated.

Use the constructor using a QMetaType instead

See QSqlField::QSqlField(QString,QVariant::Type,QString)

Parameters:

fieldName -

type -

tableName -

QSqlField

public QSqlField(String fieldName,
 QMetaType type)

Overloaded constructor for QSqlField(java.lang.String, io.qt.core.QMetaType, java.lang.String) with tableName = (String)null.

QSqlField

public QSqlField(String fieldName)

Overloaded constructor for QSqlField(java.lang.String, io.qt.core.QMetaType, java.lang.String)

with:

• type = new io.qt.core.QMetaType()
• tableName = (String)null

QSqlField

public QSqlField()

Overloaded constructor for QSqlField(java.lang.String, io.qt.core.QMetaType, java.lang.String)

with:

• fieldName = (String)null
• type = new io.qt.core.QMetaType()
• tableName = (String)null

QSqlField

@Deprecated
public QSqlField(String fieldName,
 QVariant.Type type)

Deprecated.

Use the constructor using a QMetaType instead

Overloaded constructor for QSqlField(java.lang.String, io.qt.core.QVariant.Type, java.lang.String) with tableName = (String)null.

Method Details

clear

@QtUninvokable
public final void clear()

See QSqlField::clear()

defaultValue

@QtUninvokable
public final Object defaultValue()

See QSqlField::defaultValue()const

Returns:

isAutoValue

@QtUninvokable
public final boolean isAutoValue()

See QSqlField::isAutoValue()const

Returns:

isGenerated

@QtUninvokable
public final boolean isGenerated()

See QSqlField::isGenerated()const

Returns:

isNull

@QtUninvokable
public final boolean isNull()

See QSqlField::isNull()const

Returns:

isReadOnly

@QtUninvokable
public final boolean isReadOnly()

See QSqlField::isReadOnly()const

Returns:

isValid

@QtUninvokable
public final boolean isValid()

See QSqlField::isValid()const

Returns:

length

@QtUninvokable
public final int length()

See QSqlField::length()const

Returns:

metaType

@QtUninvokable
public final QMetaType metaType()

See QSqlField::metaType()const

Returns:

name

@QtUninvokable
public final String name()

See QSqlField::name()const

Returns:

assign

@QtUninvokable
public final void assign(QSqlField other)

See QSqlField::operator=(QSqlField)

Parameters:

other -

equals

@QtUninvokable
public final boolean equals(QSqlField other)

See QSqlField::operator==(QSqlField)const

Parameters:

other -

Returns:

precision

@QtUninvokable
public final int precision()

See QSqlField::precision()const

Returns:

requiredStatus

@QtUninvokable
public final QSqlField.RequiredStatus requiredStatus()

See QSqlField::requiredStatus()const

Returns:

setAutoValue

@QtUninvokable
public final void setAutoValue(boolean autoVal)

See QSqlField::setAutoValue(bool)

Parameters:

autoVal -

setDefaultValue

@QtUninvokable
public final void setDefaultValue(Object value)

See QSqlField::setDefaultValue(QVariant)

Parameters:

value -

setGenerated

@QtUninvokable
public final void setGenerated(boolean gen)

See QSqlField::setGenerated(bool)

Parameters:

gen -

setLength

@QtUninvokable
public final void setLength(int fieldLength)

See QSqlField::setLength(int)

Parameters:

fieldLength -

setMetaType

@QtUninvokable
public final void setMetaType(QMetaType type)

See QSqlField::setMetaType(QMetaType)

Parameters:

type -

setName

@QtUninvokable
public final void setName(String name)

See QSqlField::setName(QString)

Parameters:

name -

setPrecision

@QtUninvokable
public final void setPrecision(int precision)

See QSqlField::setPrecision(int)

Parameters:

precision -

setReadOnly

@QtUninvokable
public final void setReadOnly(boolean readOnly)

See QSqlField::setReadOnly(bool)

Parameters:

readOnly -

setRequired

@QtUninvokable
public final void setRequired(boolean required)

See QSqlField::setRequired(bool)

Parameters:

required -

setRequiredStatus

@QtUninvokable
public final void setRequiredStatus(QSqlField.RequiredStatus status)

See QSqlField::setRequiredStatus(QSqlField::RequiredStatus)

Parameters:

status -

setSqlType

@QtUninvokable
public final void setSqlType(int type)

See QSqlField::setSqlType(int)

Parameters:

type -

setTableName

@QtUninvokable
public final void setTableName(String tableName)

See QSqlField::setTableName(QString)

Parameters:

tableName -

setType

@Deprecated
@QtUninvokable
public final void setType(QVariant.Type type)

Deprecated.

Use setMetaType(io.qt.core.QMetaType) instead

See QSqlField::setType(QVariant::Type)

Parameters:

type -

setValue

@QtUninvokable
public final void setValue(Object value)

See QSqlField::setValue(QVariant)

Parameters:

value -

swap

@QtUninvokable
public final void swap(QSqlField other)

See QSqlField::swap(QSqlField&)

Parameters:

other -

Since:

This function was introduced in Qt 6.6.

tableName

@QtUninvokable
public final String tableName()

See QSqlField::tableName()const

Returns:

type

@Deprecated
@QtUninvokable
public final QVariant.Type type()

Deprecated.

Use metaType() instead

See QSqlField::type()const

Returns:

typeID

@QtUninvokable
public final int typeID()

See QSqlField::typeID()const

Returns:

value

@QtUninvokable
public final Object value()

See QSqlField::value()const

Returns:

equals

@QtUninvokable
public boolean equals(Object other)

See QSqlField::operator==(QSqlField)const

Overrides:

equals in class QtObject

Parameters:

other - other object

Returns:

true if the native counterpart of the two objects are one and the same.

hashCode

@QtUninvokable
public int hashCode()

Returns the objects's hash code computed by qHash(QSqlField).

Overrides:

hashCode in class Object

toString

@QtUninvokable
public String toString()

See operator<<(QDebug,QSqlField)

Overrides:

toString in class Object

clone

@QtUninvokable
public QSqlField clone()

Creates and returns a copy of this object.

See QSqlField::QSqlField(QSqlField)

Overrides:

clone in class Object