Package de.firemage.autograder.core.visualize.dot

Record Class DotEdge

java.lang.Object

java.lang.Record

de.firemage.autograder.core.visualize.dot.DotEdge

public record DotEdge(DotNode start, DotNode end, String cssClass, Map<String,String> styles)
extends Record

Constructor Summary

Constructors

Constructor	Description
DotEdge(DotNode start, DotNode end, String cssClass, Map<String,String> styles)	Creates an instance of a DotEdge record class.

Method Summary

Modifier and Type	Method	Description
DotEdge	addAttribute(String key, String value)
String	cssClass()	Returns the value of the cssClass record component.
DotNode	end()	Returns the value of the end record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
DotNode	start()	Returns the value of the start record component.
Map<String,String>	styles()	Returns the value of the styles record component.
String	toDotString()
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

DotEdge

public DotEdge(DotNode start,
 DotNode end,
 String cssClass,
 Map<String,String> styles)

Creates an instance of a DotEdge record class.

Parameters:

start - the value for the start record component

end - the value for the end record component

cssClass - the value for the cssClass record component

styles - the value for the styles record component

Method Details

toDotString

public String toDotString()

addAttribute

public DotEdge addAttribute(String key,
 String value)

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

start

public DotNode start()

Returns the value of the start record component.

Returns:

the value of the start record component

end

public DotNode end()

Returns the value of the end record component.

Returns:

the value of the end record component

cssClass

public String cssClass()

Returns the value of the cssClass record component.

Returns:

the value of the cssClass record component

styles

public Map<String,String> styles()

Returns the value of the styles record component.

Returns:

the value of the styles record component