# HG changeset patch
# User Jaroslav Tulach <jtulach@netbeans.org>
# Date 1213429987 -7200
# Node ID a2de5429d581b23681fb7eebc40b52cb77b364e6
# Parent  b029a28df444bf8dd52947a7c2d2dc6968495d2b
Using code snippets from real sources to demonstrate the subclassing vs. delegation

diff -r b029a28df444 -r a2de5429d581 samples/delegatingwriterfinal/src-api1.0/api/Writer.java
--- a/samples/delegatingwriterfinal/src-api1.0/api/Writer.java	Sat Jun 14 09:53:07 2008 +0200
+++ b/samples/delegatingwriterfinal/src-api1.0/api/Writer.java	Sat Jun 14 09:53:07 2008 +0200
@@ -7,6 +7,7 @@
  *
  * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
  */
+// BEGIN: writer.final.1.0
 public final class Writer {
     private final Impl impl;
     
@@ -72,7 +73,5 @@
         public void write(String str, int off, int len) throws IOException;
         public void write(char[] arr, int off, int len) throws IOException;
     }
-    
-    
-    
 }
+// END: writer.final.1.0
diff -r b029a28df444 -r a2de5429d581 samples/delegatingwriterfinal/src-api2.0/api/Writer.java
--- a/samples/delegatingwriterfinal/src-api2.0/api/Writer.java	Sat Jun 14 09:53:07 2008 +0200
+++ b/samples/delegatingwriterfinal/src-api2.0/api/Writer.java	Sat Jun 14 09:53:07 2008 +0200
@@ -1,6 +1,5 @@
 package api;
 
-import java.io.BufferedWriter;
 import java.io.IOException;
 
 /** Fixing the problem caused by mixing subclassing and delegation in 
@@ -8,6 +7,7 @@
  *
  * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
  */
+// BEGIN: writer.final.2.0
 public final class Writer implements Appendable {
     private final Impl impl;
     private final ImplSeq seq;
@@ -130,7 +130,5 @@
         public void flush() throws IOException;
         public void write(CharSequence seq) throws IOException;
     }
-    
-    
-    
 }
+// END: writer.final.2.0
\ No newline at end of file