Bridges-C++
3.4.4
Bridges(C++ API)
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#include <DLelement.h>
The doubly linked list element, derived from SLelement.
This class extends the SLelelement class by adding a previous DLelement pointer
There is a tutorial about Doubly Linked Lists : https://bridgesuncc.github.io/tutorials/DoublyLinkedList.html
E | the application data type |
Classes | |
class | DLelement_constlisthelper |
these are helper classes for DLelement for easy iteration in a range for loop. It is not meant to be created by the bridges user. But it may be returned by Bridges to provide an STL compliant list API. More... | |
class | DLelement_listhelper |
these are helper classes for DLelement for easy iteration in a range for loop. It is not meant to be created by the bridges user. But it may be returned by Bridges to provide an STL compliant list API. More... | |
Public Member Functions | |
DLelement (DLelement *n, DLelement *p=nullptr, const E &val=E(), const string &lab=string()) | |
DLelement (const E &val=E(), const string &lab=string()) | |
virtual const string | getDStype () const override |
virtual DLelement * | getNext () override |
virtual const DLelement * | getNext () const override |
void | setNext (DLelement *n) |
virtual DLelement * | getPrev () |
virtual const DLelement * | getPrev () const |
virtual void | setPrev (DLelement *p) |
Public Member Functions inherited from bridges::datastructure::SLelement< E > | |
SLelement (SLelement *next, const E &val=E(), const string &lab=string()) | |
Constructs an slelement with the provided value. More... | |
SLelement (const E &val=E(), const string &lab=string()) | |
Constructs an slelement with the provided value. More... | |
void | setNext (SLelement *n) |
Public Member Functions inherited from bridges::datastructure::Element< E > | |
Element (const E &val=E(), const string &lab=string()) | |
Element (const Element &e) | |
Element & | operator= (const Element &e) |
E & | operator= (E const &e) |
virtual | ~Element () |
ElementVisualizer * | getVisualizer () |
Get the element visualizer object. More... | |
const ElementVisualizer * | getVisualizer () const |
Get the element visualizer object - constant version. More... | |
LinkVisualizer * | getLinkVisualizer (const Element *el) |
Returns the LinkVisualizer of element. More... | |
LinkVisualizer * | getLinkVisualizer (const Element *el) const |
Returns the LinkVisualizer of element. More... | |
string const & | getLabel () const |
Gets the label of this element. More... | |
void | setLabel (const string &lab) |
Sets label of this element. More... | |
E const & | getValue () const |
Gets the object held in the generic object E. More... | |
E & | getValue () |
Gets the object held in the generic object E. More... | |
void | setValue (const E &val) |
Sets generic object to "val". More... | |
void | setSize (const double &sz) |
Sets size of the element. More... | |
double | getSize () const |
Get element size. More... | |
void | setColor (const Color &col) |
Set the color of the Element. More... | |
void | setColor (const string col) |
Set the color by name. More... | |
Color | getColor () const |
Get the current color of the element. More... | |
void | setOpacity (double opacity) |
Set opacity of element - use the 4th color component. More... | |
double | getOpacity () |
void | setShape (const Shape &shp) |
Set the shape of the element. More... | |
Shape | getShape () const |
Returns the shape of the element. More... | |
void | setLocation (const double &locX, const double &locY) |
Sets the location attributes of an element. More... | |
double | getLocationX () const |
Gets the X coordinate of the location. More... | |
double | getLocationY () const |
Gets the Y coordinate of the location. More... | |
Public Member Functions inherited from bridges::datastructure::DataStructure | |
virtual | ~DataStructure ()=default |
Additional Inherited Members | |
Protected Member Functions inherited from bridges::datastructure::SLelement< E > | |
virtual const pair< string, string > | generateJSON (vector< const SLelement< E > * > nodes) const |
Generates the JSON representation of the element. More... | |
virtual void | getListElements (vector< const SLelement< E > * > &nodes) const |
Get the list of nodes. More... | |
Protected Member Functions inherited from bridges::datastructure::Element< E > | |
virtual const string | getElementRepresentation () const |
Gets the JSON string of the element representation. More... | |
Static Protected Member Functions inherited from bridges::datastructure::Element< E > | |
static const string | getLinkRepresentation (const LinkVisualizer &lv, const string &src, const string &dest) |
Protected Attributes inherited from bridges::datastructure::SLelement< E > | |
SLelement * | next = nullptr |
Protected Attributes inherited from bridges::datastructure::Element< E > | |
unordered_map< Element *, LinkVisualizer > | links |
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inline |
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inline |
Constructs a dlelement with the provided value and label, setting the next and previous dlelements to NULL. The defaults will be used if not provided.
val | The data to hold |
lab | The label to show |
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inlineoverridevirtual |
Return the data structure type
Reimplemented from bridges::datastructure::SLelement< E >.
Reimplemented in bridges::datastructure::CircDLelement< E >.
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inlineoverridevirtual |
Constant version
Reimplemented from bridges::datastructure::SLelement< E >.
Reimplemented in bridges::datastructure::CircDLelement< E >.
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inlineoverridevirtual |
Return the next DL element.
Reimplemented from bridges::datastructure::SLelement< E >.
Reimplemented in bridges::datastructure::CircDLelement< E >.
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inlinevirtual |
Returns the previous element in the list
Reimplemented in bridges::datastructure::CircDLelement< E >.
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inlinevirtual |
Returns the previous element - Constant version
Reimplemented in bridges::datastructure::CircDLelement< E >.
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inline |
Sets next element to "n"
n | The next DLelement |
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inlinevirtual |
Sets prev element to "p"
p | The previous element |