FilePermission.java: Made class final per spec.

	* java/io/FilePermission.java: Made class final per spec.
	* java/text/DecimalFormatSymbols.java (setCurrencySymbol): Changed
	method name to match spec (fixed typo).
	* java/util/LinkedList.java: Implements List.

From-SVN: r37993

libjava/ChangeLog

+2000-12-04  Warren Levy  <warrenl@redhat.com>
+
+	* java/io/FilePermission.java: Made class final per spec.
+	* java/text/DecimalFormatSymbols.java (setCurrencySymbol): Changed
+	method name to match spec (fixed typo).
+	* java/util/LinkedList.java: Implements List.
+
 2000-12-04  Bryce McKinlay  <bryce@albatross.co.nz>
 
 	* java/lang/natDouble.cc: Include fdlibm.h, not mprec.h. From 

libjava/java/io/FilePermission.java

 /* java.lang.FilePermission
-   Copyright (C) 1998 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2000 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -30,7 +30,7 @@ package java.io;
 import java.security.*;
 
 
-public class FilePermission extends Permission implements Serializable {
+public final class FilePermission extends Permission implements Serializable {
   private static final String CURRENT_DIRECTORY = System.getProperty("user.dir");
   private boolean usingPerms = false;
   private boolean readPerm = false;

libjava/java/text/DecimalFormatSymbols.java

@@ -226,7 +226,7 @@ public final class DecimalFormatSymbols implements Cloneable, Serializable
       return zeroDigit << 16 + groupingSeparator << 8 + decimalSeparator;
     }
 
-  public void setCurrenySymbol (String currency)
+  public void setCurrencySymbol (String currency)
     {
       currencySymbol = currency;
     }

libjava/java/util/LinkedList.java

@@ -41,7 +41,7 @@ import java.lang.reflect.Array;
  * Linked list implementation of the List interface.
  */
 public class LinkedList extends AbstractSequentialList
-  implements Serializable, Cloneable
+  implements List, Cloneable, Serializable
 {
   static final long serialVersionUID = 876323262645176354L;