ControlsFX 11.2.2 · impl.org.controlsfx.collections.MappingChange

Modifier and Type	Class and Description
public static interface	MappingChange.Map<E, F>

Modifier and Type	Field and Description
private final MappingChange.Map<E, F>	map
public static final MappingChange.Map<E, F>	NOOP_MAP
private final ListChangeListener.Change<? extends E>	original
private List<F>	removed

Access	Constructor and Description
public	MappingChange(ListChangeListener.Change<? extends E> original, MappingChange.Map<E, F> map, ObservableList<F> list)

Method Summary

Modifier and Type	Method and Description
public int	getFrom() Implements abstract javafx.collections.ListChangeListener.Change.getFrom. If `wasAdded()` is true, the interval contains all the values that were added.
protected int[]	getPermutation() Implements abstract javafx.collections.ListChangeListener.Change.getPermutation. If this change is a permutation, it returns an integer array that describes the permutation.
public int	getPermutation(int i) Overrides javafx.collections.ListChangeListener.Change.getPermutation. This method allows developers to observe the permutations that occurred in this change.
public List<F>	getRemoved() Implements abstract javafx.collections.ListChangeListener.Change.getRemoved. An immutable list of removed/replaced elements.
public int	getTo() Implements abstract javafx.collections.ListChangeListener.Change.getTo. The end of the change interval.
public boolean	next() Implements abstract javafx.collections.ListChangeListener.Change.next. Goes to the next change.
public void	reset() Implements abstract javafx.collections.ListChangeListener.Change.reset. Resets to the initial stage.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.
public boolean	wasPermutated() Overrides javafx.collections.ListChangeListener.Change.wasPermutated. Indicates if the change was only a permutation.
public boolean	wasUpdated() Overrides javafx.collections.ListChangeListener.Change.wasUpdated. Indicates that the elements between `getFrom()` (inclusive) to `getTo()` exclusive has changed.

Inherited from javafx.collections.ListChangeListener.Change:: getAddedSize getAddedSubList getList getRemovedSize wasAdded wasRemoved wasReplaced

map	back to summary
private final MappingChange.Map<E, F> map

NOOP_MAP	back to summary
public static final MappingChange.Map<E, F> NOOP_MAP

original	back to summary
private final ListChangeListener.Change<? extends E> original

removed	back to summary
private List<F> removed

MappingChange	back to summary
public MappingChange(ListChangeListener.Change<? extends E> original, MappingChange.Map<E, F> map, ObservableList<F> list)

Method Detail

getFrom back to summary

getFrom	back to summary
public int getFrom() Implements abstract javafx.collections.ListChangeListener.Change.getFrom. Doc from javafx.collections.ListChangeListener.Change.getFrom. If `wasAdded()` is true, the interval contains all the values that were added. If `wasPermutated()` is true, the interval marks the values that were permutated. If `wasRemoved()` is true and `wasAdded` is false, `getFrom()` and `getTo()` should return the same number - the place where the removed elements were positioned in the list. Annotations @Override

public int getFrom()

Implements abstract javafx.collections.ListChangeListener.Change.getFrom.

Doc from javafx.collections.ListChangeListener.Change.getFrom.

If wasAdded() is true, the interval contains all the values that were added. If wasPermutated() is true, the interval marks the values that were permutated. If wasRemoved() is true and wasAdded is false, getFrom() and getTo() should return the same number - the place where the removed elements were positioned in the list.

Annotations

@Override

getPermutation back to summary

getPermutation	back to summary
protected int[] getPermutation() Implements abstract javafx.collections.ListChangeListener.Change.getPermutation. Doc from javafx.collections.ListChangeListener.Change.getPermutation. If this change is a permutation, it returns an integer array that describes the permutation. This array maps directly from the previous indexes to the new ones. This method is not publicly accessible and therefore can return an array safely. The 0 index of the array corresponds to index `getFrom()` of the list. The same applies for the last index and `getTo()`. The method is used by `wasPermutated()` and `getPermutation(int)` methods. Annotations @Override

protected int[] getPermutation()

Implements abstract javafx.collections.ListChangeListener.Change.getPermutation.

Doc from javafx.collections.ListChangeListener.Change.getPermutation.

If this change is a permutation, it returns an integer array that describes the permutation. This array maps directly from the previous indexes to the new ones. This method is not publicly accessible and therefore can return an array safely. The 0 index of the array corresponds to index getFrom() of the list. The same applies for the last index and getTo(). The method is used by wasPermutated() and getPermutation(int) methods.

Annotations

@Override

getPermutation back to summary

getPermutation	back to summary
public int getPermutation(int i) Overrides javafx.collections.ListChangeListener.Change.getPermutation. Doc from javafx.collections.ListChangeListener.Change.getPermutation. This method allows developers to observe the permutations that occurred in this change. In order to get the new position of an element, you must call: change.getPermutation(oldIndex); Note: default implementation of this method takes the information from `getPermutation()` method. You don't have to override this method. Annotations @Override

public int getPermutation(int i)

Overrides javafx.collections.ListChangeListener.Change.getPermutation.

Doc from javafx.collections.ListChangeListener.Change.getPermutation.

This method allows developers to observe the permutations that occurred in this change. In order to get the new position of an element, you must call:

   change.getPermutation(oldIndex);

Note: default implementation of this method takes the information from getPermutation() method. You don't have to override this method.

Annotations

@Override

getRemoved	back to summary
public List<F> getRemoved() Implements abstract javafx.collections.ListChangeListener.Change.getRemoved. Doc from javafx.collections.ListChangeListener.Change.getRemoved. An immutable list of removed/replaced elements. If no elements were removed from the list, an empty list is returned. Annotations @Override

getRemoved

back to summary

public List<F> getRemoved()

Implements abstract javafx.collections.ListChangeListener.Change.getRemoved.

Doc from javafx.collections.ListChangeListener.Change.getRemoved.

An immutable list of removed/replaced elements. If no elements were removed from the list, an empty list is returned.

Annotations

@Override

getTo	back to summary
public int getTo() Implements abstract javafx.collections.ListChangeListener.Change.getTo. Doc from javafx.collections.ListChangeListener.Change.getTo. The end of the change interval. Annotations @Override

getTo

back to summary

public int getTo()

Implements abstract javafx.collections.ListChangeListener.Change.getTo.

Doc from javafx.collections.ListChangeListener.Change.getTo.

The end of the change interval.

Annotations

@Override

next back to summary

next	back to summary
public boolean next() Implements abstract javafx.collections.ListChangeListener.Change.next. Doc from javafx.collections.ListChangeListener.Change.next. Goes to the next change. The Change instance, in its initial state, is invalid and requires a call to `next()` before calling other methods. The first `next()` call will make this object represent the first change. Annotations @Override

public boolean next()

Implements abstract javafx.collections.ListChangeListener.Change.next.

Doc from javafx.collections.ListChangeListener.Change.next.

Goes to the next change. The Change instance, in its initial state, is invalid and requires a call to next() before calling other methods. The first next() call will make this object represent the first change.

Annotations

@Override

reset back to summary

reset	back to summary
public void reset() Implements abstract javafx.collections.ListChangeListener.Change.reset. Doc from javafx.collections.ListChangeListener.Change.reset. Resets to the initial stage. After this call, `next()` must be called before working with the first change. Annotations @Override

public void reset()

Implements abstract javafx.collections.ListChangeListener.Change.reset.

Doc from javafx.collections.ListChangeListener.Change.reset.

Resets to the initial stage. After this call, next() must be called before working with the first change.

Annotations

@Override

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations

@Override

wasPermutated	back to summary
public boolean wasPermutated() Overrides javafx.collections.ListChangeListener.Change.wasPermutated. Doc from javafx.collections.ListChangeListener.Change.wasPermutated. Indicates if the change was only a permutation. Annotations @Override

wasPermutated

back to summary

public boolean wasPermutated()

Overrides javafx.collections.ListChangeListener.Change.wasPermutated.

Doc from javafx.collections.ListChangeListener.Change.wasPermutated.

Indicates if the change was only a permutation.

Annotations

@Override

wasUpdated back to summary

wasUpdated	back to summary
public boolean wasUpdated() Overrides javafx.collections.ListChangeListener.Change.wasUpdated. Doc from javafx.collections.ListChangeListener.Change.wasUpdated. Indicates that the elements between `getFrom()` (inclusive) to `getTo()` exclusive has changed. This is the only optional event type and may not be fired by all ObservableLists. Annotations @Override

public boolean wasUpdated()

Overrides javafx.collections.ListChangeListener.Change.wasUpdated.

Doc from javafx.collections.ListChangeListener.Change.wasUpdated.

Indicates that the elements between getFrom() (inclusive) to getTo() exclusive has changed. This is the only optional event type and may not be fired by all ObservableLists.

Annotations

@Override

public final Class MappingChange<E, F>

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Interface MappingChange.Map<E, F>

Method Summary

Method Detail