| Class | Line # | Actions | |||
|---|---|---|---|---|---|
| BackG | 13 | 5 | 7 |
| 1 | // | |
| 2 | // This software is now distributed according to | |
| 3 | // the Lesser Gnu Public License. Please see | |
| 4 | // http://www.gnu.org/copyleft/lesser.txt for | |
| 5 | // the details. | |
| 6 | // -- Happy Computing! | |
| 7 | // | |
| 8 | package com.stevesoft.pat; | |
| 9 | ||
| 10 | import java.util.Hashtable; | |
| 11 | ||
| 12 | /** This class represents the \G pattern element. */ | |
| 13 | class BackG extends Pattern | |
| 14 | { | |
| 15 | char c, altc, altc2; | |
| 16 | ||
| 17 | int mask; | |
| 18 | ||
| 19 | 0 | public BackG() |
| 20 | { | |
| 21 | } | |
| 22 | ||
| 23 | 0 | public int matchInternal(int pos, Pthings pt) |
| 24 | { | |
| 25 | 0 | return pos == pt.lastPos ? nextMatch(pos, pt) : -1; |
| 26 | } | |
| 27 | ||
| 28 | 0 | public String toString() |
| 29 | { | |
| 30 | 0 | return "\\G" + nextString(); |
| 31 | } | |
| 32 | ||
| 33 | 0 | public patInt minChars() |
| 34 | { | |
| 35 | 0 | return new patInt(1); |
| 36 | } | |
| 37 | ||
| 38 | 0 | public patInt maxChars() |
| 39 | { | |
| 40 | 0 | return new patInt(1); |
| 41 | } | |
| 42 | ||
| 43 | 0 | Pattern clone1(Hashtable h) |
| 44 | { | |
| 45 | 0 | return new BackG(); |
| 46 | } | |
| 47 | } |