Class QFloatBindable

java.lang.Object

io.qt.QtObject

io.qt.core.QUntypedBindable

io.qt.core.QFloatBindable

All Implemented Interfaces:

QtObjectInterface, Cloneable

public final class QFloatBindable
extends QUntypedBindable

QFloatBindable is primitive-typed version of QBindable<Float>.

See Also:

• QBindable

Constructor Summary

Constructors

Constructor	Description
QFloatBindable()	Creates a new float-typed invalid bindable.
QFloatBindable(QFloatProperty property)	Creates a new bindable from provided property.
QFloatBindable(QObject object, QMetaProperty property)	Creates a new bindable from provided meta property of given object.
QFloatBindable(QObject object, String property)	Creates a new bindable from provided meta property of given object.
QFloatBindable(QProperty<@QtPrimitiveType Float> property)	Creates a new bindable from provided property.
QFloatBindable(QUntypedBindable other)	Creates a copy of the provided bindable.
QFloatBindable(QObject.QComputedFloatProperty property)	Creates a new bindable from provided property.
QFloatBindable(QObject.QComputedProperty<@QtPrimitiveType Float> property)	Creates a new bindable from provided property.
QFloatBindable(QObject.QFloatProperty property)	Creates a new bindable from provided property.
QFloatBindable(QObject.QProperty<@QtPrimitiveType Float> property)	Creates a new bindable from provided property.

Method Summary

Modifier and Type	Method	Description
QFloatPropertyBinding	binding()	Returns the binding expression that is associated with the underlying property.
QFloatPropertyBinding	makeBinding()	Creates a binding to the underlying property.
QFloatPropertyBinding	setBinding(QFloatPropertyBinding binding)
QFloatPropertyBinding	setBinding(QPropertyBinding<@QtPrimitiveType Float> binding)
QFloatPropertyBinding	setBinding(QtUtilities.FloatSupplier functor)
final void	setValue(float value)	Assigns value to the underlying property and removes the property's associated binding, if present.
QFloatPropertyBinding	takeBinding()	Disassociates the binding expression from this property and returns it.
final float	value()	Returns the value of the underlying property.

Methods inherited from class io.qt.core.QUntypedBindable

addNotifier, clone, data, hasBinding, iface, isBindable, isReadOnly, isValid, metaType, observe, onValueChanged, setBinding, setData, setIface, subscribe

Methods inherited from class io.qt.QtObject

dispose, equals, isDisposed

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

QFloatBindable

public QFloatBindable()

Creates a new float-typed invalid bindable.

QFloatBindable

public QFloatBindable(QUntypedBindable other)

Creates a copy of the provided bindable. If the type of the other bindable is not float it remains invalid.

Parameters:

other -

QFloatBindable

public QFloatBindable(QFloatProperty property)

Creates a new bindable from provided property.

Parameters:

property -

QFloatBindable

public QFloatBindable(QObject.QFloatProperty property)

Creates a new bindable from provided property.

Parameters:

property -

QFloatBindable

public QFloatBindable(QObject.QComputedFloatProperty property)

Creates a new bindable from provided property.

Parameters:

property -

QFloatBindable

public QFloatBindable(QProperty<@QtPrimitiveType Float> property)

Creates a new bindable from provided property. If the type of the property is not float an IllegalArgumentException is thrown.

Parameters:

property -

QFloatBindable

public QFloatBindable(QObject.QProperty<@QtPrimitiveType Float> property)

Creates a new bindable from provided property. If the type of the property is not float an IllegalArgumentException is thrown.

Parameters:

property -

QFloatBindable

public QFloatBindable(QObject.QComputedProperty<@QtPrimitiveType Float> property)

Creates a new bindable from provided property. If the type of the property is not float an IllegalArgumentException is thrown.

Parameters:

property -

QFloatBindable

public QFloatBindable(QObject object,
 String property)

Creates a new bindable from provided meta property of given object. If the type of the property is not float an IllegalArgumentException is thrown.

Parameters:

object -

property -

QFloatBindable

public QFloatBindable(QObject object,
 QMetaProperty property)

Creates a new bindable from provided meta property of given object. If the type of the property is not float an IllegalArgumentException is thrown.

Parameters:

object -

property -

Method Details

makeBinding

@QtUninvokable
public QFloatPropertyBinding makeBinding()

Creates a binding to the underlying property.

Overrides:

makeBinding in class QUntypedBindable

Returns:

binding

@QtUninvokable
public QFloatPropertyBinding binding()

Returns the binding expression that is associated with the underlying property. A default constructed QFloatPropertyBinding will be returned if no such association exists.

Overrides:

binding in class QUntypedBindable

Returns:

binding

setBinding

@QtUninvokable
public QFloatPropertyBinding setBinding(QFloatPropertyBinding binding)

setBinding

@QtUninvokable
public QFloatPropertyBinding setBinding(QPropertyBinding<@QtPrimitiveType Float> binding)

setBinding

@QtUninvokable
public QFloatPropertyBinding setBinding(QtUtilities.FloatSupplier functor)

takeBinding

@QtUninvokable
public QFloatPropertyBinding takeBinding()

Disassociates the binding expression from this property and returns it.

After calling this function, the value of the property will only change if you assign a new value to it, or when a new binding is set.

Overrides:

takeBinding in class QUntypedBindable

Returns:

the removed binding

value

@QtUninvokable
public final float value()

Returns the value of the underlying property. This may evaluate a binding expression that is tied to the property, before returning the value.

Returns:

value

setValue

@QtUninvokable
public final void setValue(float value)

Assigns value to the underlying property and removes the property's associated binding, if present.

Parameters:

value -