JFlex
Class CharClassInterval
java.lang.Object
JFlex.CharClassInterval
public class CharClassInterval
- extends java.lang.Object
Stores an interval of characters together with the character class
A character belongs to an interval, if its Unicode value is greater than or equal
to the Unicode value of start
and smaller than or euqal to the Unicode
value of end
.
All characters of the interval must belong to the same character class.
Constructor Summary |
CharClassInterval(int start,
int end,
int charClass)
Creates a new CharClassInterval from start to end
that belongs to character class charClass . |
Method Summary |
java.lang.String |
toString()
returns string representation of this class interval |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
CharClassInterval
public CharClassInterval(int start,
int end,
int charClass)
- Creates a new CharClassInterval from
start
to end
that belongs to character class charClass
.
- Parameters:
start
- The first character of the intervalend
- The last character of the intervalcharClass
- The code of the class all characters of this interval belong to.
toString
public java.lang.String toString()
- returns string representation of this class interval
- Overrides:
toString
in class java.lang.Object