bridges.base.SLelement< E > Class Template Reference

Inheritance diagram for bridges.base.SLelement< E >:

Detailed Description

This class can be used to instantiate Singly Linked Elements.

This class extends Element and takes a generic parameter E representing application specific data. This element forms the basic building block for singly linked lists. Singly linked elements have a field pointing to the next element along the list.

Elements contain a visualizer (ElementVisualizer) object for setting visual

attributes (color, shape, opacity, size), necessary for displaying them in a web browser.

Elements also have a LinkVisualizer object, that is used when they are linked to another element, appropriate for setting link attributes, for instance, between the current element and its next element.

See also

Example Tutorial at http://bridgesuncc.github.io/tutorials/SinglyLinkedList.html

Author

Mihai Mehedint, Kalpathi Subramanian

Date

6/22/16, 1/7/17, 5/17/17, 7/14/19

Parameters

E	The generic parameter object that is part of this element, representing application specific data.

Classes
class	SLelementIterator

Public Member Functions
	SLelement ()
	SLelement (String label, E e)
	SLelement (E e, SLelement< E > next)
	SLelement (E e)
	SLelement (SLelement< E > next)
String	getDataStructType ()
SLelement< E >	getNext ()
void	setNext (SLelement< E > next)
String	toString ()
String	getDataStructureRepresentation ()
Iterator< SLelement< E > >	iterator ()
Public Member Functions inherited from bridges.base.Element< E >
String	getDataStructType ()
	Get the Element type name. More...
	Element ()
	Element constructor. More...
	Element (E val)
	the constructor of Element More...
	Element (String label, E val)
	Constructor of Element. More...
	Element (Element< E > original)
	performing deep copy of an element when needed More...
String	getIdentifier ()
void	setSize (double sz)
void	setColor (Color col)
Color	getColor ()
void	setOpacity (float opacity)
double	getOpacity ()
void	setShape (String aShape)
ElementVisualizer	getVisualizer ()
void	setVisualizer (ElementVisualizer visualizer)
LinkVisualizer	getLinkVisualizer (Element< E > el)
	Returns the Element's link visualizer object. More...
String	getClassName ()
int	compareTo (Element< E > e1)
boolean	equals (Element< E > e1)
String	getElementRepresentation ()
String	getDataStructureRepresentation ()
String	getLinkRepresentation (LinkVisualizer lv, String src, String dest)
String	getLabel ()
void	setLabel (String label)
E	getValue ()
void	setValue (E value)
double	getSize ()
void	setColor (String col)
	Change the element color. More...
String	getShape ()
void	setLocation (double locX, double locY)
	Set the location attributes of an element. More...
double	getLocationX ()
double	getLocationY ()
String	toString ()
Public Member Functions inherited from bridges.base.DataStruct
abstract String	getDataStructType ()
abstract String	getDataStructureRepresentation ()

Protected Member Functions
void	getListElements (Vector< Element< E >> nodes)
Protected Member Functions inherited from bridges.base.Element< E >
void	setLinkVisualizer (Element< E > el)
	Sets the link from this element to a new incoming element. More...
void	removeLinkVisualizer (Element< E > el)
	Removes the link from this element to a new incoming element. More...
void	validateVal (E value)

Protected Attributes
SLelement< E >	next = null
Protected Attributes inherited from bridges.base.DataStruct
String	QUOTE = "\""

Constructor & Destructor Documentation

SLelement() [1/5]

bridges.base.SLelement< E >.SLelement

(

)

This constructor creates an SLelement object and sets the next pointer to null

SLelement() [2/5]

bridges.base.SLelement< E >.SLelement	(	String	label,
		E	e
	)

This constructor creates an SLelement object of generic parameter object E, and label "label" and sets the next pointer to null

Parameters

label	the label of SLelement that shows up on the Bridges visualization
e	the generic object that this SLelement will hold

SLelement() [3/5]

bridges.base.SLelement< E >.SLelement	(	E	e,
		SLelement< E >	next
	)

Creates a new element with value "e" and sets the next pointer to the SLelement referenced by the "next" argument

Parameters

e	the generic object that this element will hold
next	the element that should be assigned to the next pointer

SLelement() [4/5]

bridges.base.SLelement< E >.SLelement

(

E

e

)

Creates a new element with value "e"

Parameters

e	the generic object that this element will hold

SLelement() [5/5]

bridges.base.SLelement< E >.SLelement

(

SLelement< E >

next

)

Creates a new element and sets the next pointer to the SLelement "next"

Parameters

next	the SLelement that should be assigned to the next pointer

Member Function Documentation

getDataStructType()

String bridges.base.SLelement< E >.getDataStructType

(

)

This method gets the data structure type

Returns

The date structure type as a string

getDataStructureRepresentation()

String bridges.base.SLelement< E >.getDataStructureRepresentation

(

)

Get the JSON representation of the the data structure

Returns

the JSON string of the element's representation

getListElements()

void bridges.base.SLelement< E >.getListElements ( Vector< Element< E >>  nodes )

protected

getNext()

SLelement<E> bridges.base.SLelement< E >.getNext

(

)

Retrieves the element following this element

Returns

SLelement<E> assigned to next

iterator()

Iterator<SLelement<E> > bridges.base.SLelement< E >.iterator

(

)

Return an iterator over the elements in the array. This is generally not called directly, but is called by Java when used in a "simple" for loops

setNext()

void bridges.base.SLelement< E >.setNext

(

SLelement< E >

next

)

Sets the element to point to the next SLelement, updates the link visualizer

Parameters

next	SLelement<E> that should be assigned to the next pointer

toString()

String bridges.base.SLelement< E >.toString

(

)

Member Data Documentation

next

SLelement<E> bridges.base.SLelement< E >.next = null

protected

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The documentation for this class was generated from the following file:

• /home/erik/work/bridges/bridges-java/src/main/java/bridges/base/SLelement.java