public class ReadOnlyIntegerWrapper extends SimpleIntegerProperty
Constructor and Description |
---|
ReadOnlyIntegerWrapper()
The constructor of
ReadOnlyIntegerWrapper |
ReadOnlyIntegerWrapper(int initialValue)
The constructor of
ReadOnlyIntegerWrapper |
ReadOnlyIntegerWrapper(java.lang.Object bean,
java.lang.String name)
The constructor of
ReadOnlyIntegerWrapper |
ReadOnlyIntegerWrapper(java.lang.Object bean,
java.lang.String name,
int initialValue)
The constructor of
ReadOnlyIntegerWrapper |
Modifier and Type | Method and Description |
---|---|
void |
addListener(ChangeListener<? super java.lang.Number> listener)
Adds a
ChangeListener which will be notified whenever the value
of the ObservableValue changes. |
void |
addListener(InvalidationListener listener)
Adds an
InvalidationListener which will be notified whenever the
Observable becomes invalid. |
protected void |
fireValueChangedEvent()
Sends notifications to all attached
InvalidationListeners and
ChangeListeners . |
ReadOnlyIntegerProperty |
getReadOnlyProperty()
Returns the readonly property, that is synchronized with this
ReadOnlyIntegerWrapper . |
void |
removeListener(ChangeListener<? super java.lang.Number> listener)
Removes the given listener from the list of listeners, that are notified
whenever the value of the
ObservableValue changes. |
void |
removeListener(InvalidationListener listener)
Removes the given listener from the list of listeners, that are notified
whenever the value of the
Observable becomes invalid. |
getBean, getName
bind, get, invalidated, isBound, set, toString, unbind
bindBidirectional, setValue, unbindBidirectional
equals, hashCode
add, add, add, add, divide, divide, divide, divide, doubleValue, floatValue, getValue, integerExpression, intValue, longValue, multiply, multiply, multiply, multiply, negate, subtract, subtract, subtract, subtract
add, asString, asString, asString, divide, greaterThan, greaterThan, greaterThan, greaterThan, greaterThan, greaterThanOrEqualTo, greaterThanOrEqualTo, greaterThanOrEqualTo, greaterThanOrEqualTo, greaterThanOrEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, lessThan, lessThan, lessThan, lessThan, lessThan, lessThanOrEqualTo, lessThanOrEqualTo, lessThanOrEqualTo, lessThanOrEqualTo, lessThanOrEqualTo, multiply, numberExpression, subtract
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getValue
getValue
public ReadOnlyIntegerWrapper()
ReadOnlyIntegerWrapper
public ReadOnlyIntegerWrapper(int initialValue)
ReadOnlyIntegerWrapper
initialValue
- the initial value of the wrapped valuepublic ReadOnlyIntegerWrapper(java.lang.Object bean, java.lang.String name)
ReadOnlyIntegerWrapper
bean
- the bean of this ReadOnlyIntegerProperty
name
- the name of this ReadOnlyIntegerProperty
public ReadOnlyIntegerWrapper(java.lang.Object bean, java.lang.String name, int initialValue)
ReadOnlyIntegerWrapper
bean
- the bean of this ReadOnlyIntegerProperty
name
- the name of this ReadOnlyIntegerProperty
initialValue
- the initial value of the wrapped valuepublic ReadOnlyIntegerProperty getReadOnlyProperty()
ReadOnlyIntegerWrapper
.public void addListener(InvalidationListener listener)
InvalidationListener
which will be notified whenever the
Observable
becomes invalid. If the same
listener is added more than once, then it will be notified more than
once. That is, no check is made to ensure uniqueness.
Note that the same actual InvalidationListener
instance may be
safely registered for different Observables
.
The Observable
stores a strong reference to the listener
which will prevent the listener from being garbage collected and may
result in a memory leak. It is recommended to either unregister a
listener by calling removeListener
after use or to use an instance of
WeakInvalidationListener
avoid this situation.
addListener
in interface Observable
addListener
in class IntegerPropertyBase
listener
- The listener to registerObservable.removeListener(InvalidationListener)
public void removeListener(InvalidationListener listener)
Observable
becomes invalid.
If the given listener has not been previously registered (i.e. it was never added) then this method call is a no-op. If it had been previously added then it will be removed. If it had been added more than once, then only the first occurrence will be removed.
removeListener
in interface Observable
removeListener
in class IntegerPropertyBase
listener
- The listener to removeObservable.addListener(InvalidationListener)
public void addListener(ChangeListener<? super java.lang.Number> listener)
ChangeListener
which will be notified whenever the value
of the ObservableValue
changes. If the same listener is added
more than once, then it will be notified more than once. That is, no
check is made to ensure uniqueness.
Note that the same actual ChangeListener
instance may be safely
registered for different ObservableValues
.
The ObservableValue
stores a strong reference to the listener
which will prevent the listener from being garbage collected and may
result in a memory leak. It is recommended to either unregister a
listener by calling removeListener
after use or to use an instance of
WeakChangeListener
avoid this situation.
addListener
in interface ObservableValue<java.lang.Number>
addListener
in class IntegerPropertyBase
listener
- The listener to registerObservableValue.removeListener(ChangeListener)
public void removeListener(ChangeListener<? super java.lang.Number> listener)
ObservableValue
changes.
If the given listener has not been previously registered (i.e. it was never added) then this method call is a no-op. If it had been previously added then it will be removed. If it had been added more than once, then only the first occurrence will be removed.
removeListener
in interface ObservableValue<java.lang.Number>
removeListener
in class IntegerPropertyBase
listener
- The listener to removeObservableValue.addListener(ChangeListener)
protected void fireValueChangedEvent()
InvalidationListeners
and
ChangeListeners
.
This method is called when the value is changed, either manually by
calling IntegerPropertyBase.set(int)
or in case of a bound property, if the
binding becomes invalid.fireValueChangedEvent
in class IntegerPropertyBase
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