Interface ObservableFloatArray

public interface ObservableFloatArray
extends ObservableArray<ObservableFloatArray>

• Method Summary

  All MethodsInstance MethodsAbstract Methods

  Modifier and Type	Method and Description
  void	addAll(float... elements) Appends given elements to the end of this array.
  void	addAll(float[] src, int srcIndex, int length) Appends a portion of given array to the end of this array.
  void	addAll(ObservableFloatArray src) Appends content of a given observable array to the end of this array.
  void	addAll(ObservableFloatArray src, int srcIndex, int length) Appends a portion of given observable array to the end of this array.
  void	copyTo(int srcIndex, float[] dest, int destIndex, int length) Copies specified portion of array into dest array.
  void	copyTo(int srcIndex, ObservableFloatArray dest, int destIndex, int length) Copies specified portion of array into dest observable array.
  float	get(int index) Gets a single value of array.
  void	set(int index, float value) Sets a single value in the array.
  void	set(int destIndex, float[] src, int srcIndex, int length) Copies a portion of specified array into this observable array.
  void	set(int destIndex, ObservableFloatArray src, int srcIndex, int length) Copies a portion of specified observable array into this observable array.
  void	setAll(float... elements) Replaces this observable array content with given elements.
  void	setAll(float[] src, int srcIndex, int length) Replaces this observable array content with a copy of portion of a given array.
  void	setAll(ObservableFloatArray src) Replaces this observable array content with a copy of given observable array.
  void	setAll(ObservableFloatArray src, int srcIndex, int length) Replaces this observable array content with a portion of a given observable array.
  float[]	toArray(float[] dest) Returns an array containing copy of the observable array.
  float[]	toArray(int srcIndex, float[] dest, int length) Returns an array containing copy of specified portion of the observable array.

  • Methods inherited from interface javafx.collections.ObservableArray

    addListener, clear, ensureCapacity, removeListener, resize, size, trimToSize

  • Methods inherited from interface javafx.beans.Observable

    addListener, removeListener

• Method Detail

  • copyTo

    void copyTo(int srcIndex,
                float[] dest,
                int destIndex,
                int length)

    Copies specified portion of array into dest array. Throws the same exceptions as System.arraycopy() method.

    Parameters:

    srcIndex - starting position in the observable array

  • copyTo

    void copyTo(int srcIndex,
                ObservableFloatArray dest,
                int destIndex,
                int length)

    Copies specified portion of array into dest observable array. Throws the same exceptions as System.arraycopy() method.

    Parameters:

    srcIndex - starting position in the observable array

  • get

    float get(int index)

    Gets a single value of array. This is generally as fast as direct access to an array and eliminates necessity to make a copy of array.

    Parameters:

    index - index of element to get

    Returns:

    value at the given index

    Throws:

    ArrayIndexOutOfBoundsException - if index is outside array bounds

  • addAll

    void addAll(float... elements)

    Appends given elements to the end of this array. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    elements - elements to append

  • addAll

    void addAll(ObservableFloatArray src)

    Appends content of a given observable array to the end of this array. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    src - observable array with elements to append

  • addAll

    void addAll(float[] src,
                int srcIndex,
                int length)

    Appends a portion of given array to the end of this array. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    src - source array

  • addAll

    void addAll(ObservableFloatArray src,
                int srcIndex,
                int length)

    Appends a portion of given observable array to the end of this array. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    src - source observable array

  • setAll

    void setAll(float... elements)

    Replaces this observable array content with given elements. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    elements - elements to put into array content

    Throws:

    NullPointerException - if src is null

  • setAll

    void setAll(float[] src,
                int srcIndex,
                int length)

    Replaces this observable array content with a copy of portion of a given array. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    src - source array to copy.

    Throws:

    NullPointerException - if src is null

  • setAll

    void setAll(ObservableFloatArray src)

    Replaces this observable array content with a copy of given observable array. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    src - source observable array to copy.

    Throws:

    NullPointerException - if src is null

  • setAll

    void setAll(ObservableFloatArray src,
                int srcIndex,
                int length)

    Replaces this observable array content with a portion of a given observable array. Capacity is increased if necessary to match the new size of the data.

    Parameters:

    src - source observable array to copy.

    Throws:

    NullPointerException - if src is null

  • set

    void set(int destIndex,
             float[] src,
             int srcIndex,
             int length)

    Copies a portion of specified array into this observable array. Throws the same exceptions as System.arraycopy() method.

    Parameters:

    destIndex - the starting destination position in this observable array

  • set

    void set(int destIndex,
             ObservableFloatArray src,
             int srcIndex,
             int length)

    Copies a portion of specified observable array into this observable array. Throws the same exceptions as System.arraycopy() method.

    Parameters:

    destIndex - the starting destination position in this observable array

  • set

    void set(int index,
             float value)

    Sets a single value in the array. Avoid using this method if many values are updated, use set(int, float[], int, int) update method instead with as minimum number of invocations as possible.

    Parameters:

    index - index of the value to set

    Throws:

    ArrayIndexOutOfBoundsException - if index is outside array bounds

  • toArray

    float[] toArray(float[] dest)

    Returns an array containing copy of the observable array. If the observable array fits in the specified array, it is copied therein. Otherwise, a new array is allocated with the size of the observable array.

    Parameters:

    dest - the array into which the observable array to be copied, if it is big enough; otherwise, a new float array is allocated. Ignored, if null.

    Returns:

    a float array containing the copy of the observable array

  • toArray

    float[] toArray(int srcIndex,
                    float[] dest,
                    int length)

    Returns an array containing copy of specified portion of the observable array. If specified portion of the observable array fits in the specified array, it is copied therein. Otherwise, a new array of given length is allocated.

    Parameters:

    srcIndex - starting position in the observable array

    Returns:

    a float array containing the copy of specified portion the observable array