Outgoing socket I/O

[IRC.git] / Robust / src / ClassLibrary / String.java

diff --git a/Robust/src/ClassLibrary/String.java b/Robust/src/ClassLibrary/String.java
index 95d85b229b439f5ff3b562989dcdc04c06a7b9d8..13798ff0bce81687d400ac2aaf831adb25d9965e 100644 (file)
--- a/Robust/src/ClassLibrary/String.java
+++ b/Robust/src/ClassLibrary/String.java
@@ -54,6 +54,17 @@ public class String {
        return this.subString(beginIndex, this.count);
     }
 
+    public int lastindexOf(int ch) {
+       return this.lastindexOf(ch, count - 1);
+    }
+
+    public int lastindexOf(int ch, int fromIndex) {
+       for(int i=fromIndex;i>0;i--)
+           if (this.charAt(i)==ch)
+               return i;
+       return -1;
+    }
+
     public int indexOf(int ch) {
        return this.indexOf(ch, 0);
     }