Package de.firemage.autograder.treeg.ast

Record Class CharacterClass

java.lang.Object

java.lang.Record

de.firemage.autograder.treeg.ast.CharacterClass

All Implemented Interfaces:

RegExNode

public record CharacterClass(boolean negated, List<CharacterClassEntry> ranges)
extends Record
implements RegExNode

Constructor Summary

Constructors

Constructor	Description
CharacterClass(boolean negated, List<CharacterClassEntry> ranges)	Creates an instance of a CharacterClass record class.

Method Summary

Modifier and Type	Method	Description
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.
boolean	negated()	Returns the value of the negated record component.
List<CharacterClassEntry>	ranges()	Returns the value of the ranges record component.
String	toRegEx()
final String	toString()	Returns a string representation of this record class.
void	toTree(TreePrinter printer)

Methods inherited from class java.lang.Object

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

Constructor Details

CharacterClass

public CharacterClass(boolean negated,
 List<CharacterClassEntry> ranges)

Creates an instance of a CharacterClass record class.

Parameters:

negated - the value for the negated record component

ranges - the value for the ranges record component

Method Details

toRegEx

public String toRegEx()

Specified by:

toRegEx in interface RegExNode

toTree

public void toTree(TreePrinter printer)

Specified by:

toTree in interface RegExNode

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. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

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.

negated

public boolean negated()

Returns the value of the negated record component.

Returns:

the value of the negated record component

ranges

public List<CharacterClassEntry> ranges()

Returns the value of the ranges record component.

Returns:

the value of the ranges record component