Re-indent in preparation for diff.

From-SVN: r37115

libjava/java/util/BitSet.java

@@ -2,11 +2,11 @@
 
 /* Copyright (C) 1998, 1999, 2000  Free Software Foundation
 
-   This file is part of libgcj.
+This file is part of libgcj.
 
-   This software is copyrighted work licensed under the terms of the
-   Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
-   details.  */
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
 
 package java.util;
 import java.io.Serializable;
@@ -22,9 +22,9 @@ import java.io.Serializable;
 
 public final class BitSet implements Cloneable, Serializable
 {
-  public void and (BitSet bs)
+  public void and(BitSet bs)
   {
-    int max = Math.min (bits.length, bs.bits.length);
+    int max = Math.min(bits.length, bs.bits.length);
     int i;
     for (i = 0; i < max; ++i)
       bits[i] &= bs.bits[i];
@@ -32,44 +32,44 @@ public final class BitSet implements Cloneable, Serializable
       bits[i] = 0;
   }
 
-  public BitSet ()
+  public BitSet()
   {
-    this (64);
+    this(64);
   }
 
-  public BitSet (int nbits)
+  public BitSet(int nbits)
   {
     if (nbits < 0)
-      throw new NegativeArraySizeException ();
+      throw new NegativeArraySizeException();
     int length = nbits / 64;
     if (nbits % 64 != 0)
       ++length;
     bits = new long[length];
   }
 
-  public void clear (int pos)
+  public void clear(int pos)
   {
     if (pos < 0)
-      throw new IndexOutOfBoundsException ();
+      throw new IndexOutOfBoundsException();
     int bit = pos % 64;
     int offset = pos / 64;
-    ensure (offset);
+    ensure(offset);
     bits[offset] &= ~(1L << bit);
   }
 
-  public Object clone ()
+  public Object clone()
   {
-    BitSet bs = new BitSet (bits.length * 64);
-    System.arraycopy (bits, 0, bs.bits, 0, bits.length);
+    BitSet bs = new BitSet(bits.length * 64);
+    System.arraycopy(bits, 0, bs.bits, 0, bits.length);
     return bs;
   }
 
-  public boolean equals (Object obj)
+  public boolean equals(Object obj)
   {
     if (!(obj instanceof BitSet))
       return false;
     BitSet bs = (BitSet) obj;
-    int max = Math.min (bits.length, bs.bits.length);
+    int max = Math.min(bits.length, bs.bits.length);
     int i;
     for (i = 0; i < max; ++i)
       if (bits[i] != bs.bits[i])
@@ -84,10 +84,10 @@ public final class BitSet implements Cloneable, Serializable
     return true;
   }
 
-  public boolean get (int pos)
+  public boolean get(int pos)
   {
     if (pos < 0)
-      throw new IndexOutOfBoundsException ();
+      throw new IndexOutOfBoundsException();
 
     int bit = pos % 64;
     int offset = pos / 64;
@@ -98,7 +98,7 @@ public final class BitSet implements Cloneable, Serializable
     return (bits[offset] & (1L << bit)) == 0 ? false : true;
   }
 
-  public int hashCode ()
+  public int hashCode()
   {
     long h = 1234;
     for (int i = bits.length - 1; i >= 0; --i)
@@ -106,32 +106,32 @@ public final class BitSet implements Cloneable, Serializable
     return (int) ((h >> 32) ^ h);
   }
 
-  public void or (BitSet bs)
+  public void or(BitSet bs)
   {
-    ensure (bs.bits.length - 1);
+    ensure(bs.bits.length - 1);
     int i;
     for (i = 0; i < bs.bits.length; ++i)
       bits[i] |= bs.bits[i];
   }
 
-  public void set (int pos)
+  public void set(int pos)
   {
     if (pos < 0)
-      throw new IndexOutOfBoundsException ();
+      throw new IndexOutOfBoundsException();
     int bit = pos % 64;
     int offset = pos / 64;
-    ensure (offset);
+    ensure(offset);
     bits[offset] |= 1L << bit;
   }
 
-  public int size ()
+  public int size()
   {
     return bits.length * 64;
   }
 
-  public String toString ()
+  public String toString()
   {
-    StringBuffer result = new StringBuffer ("{");
+    StringBuffer result = new StringBuffer("{");
     boolean first = true;
     for (int i = 0; i < bits.length; ++i)
       {
@@ -142,32 +142,32 @@ public final class BitSet implements Cloneable, Serializable
 	    if ((word & bit) != 0)
 	      {
 		if (!first)
-		  result.append (", ");
-		result.append (64 * i + j);
+		  result.append(", ");
+		result.append(64 * i + j);
 		first = false;
 	      }
 	    bit <<= 1;
 	  }
       }
 
-    return result.append ("}").toString ();
+    return result.append("}").toString();
   }
 
-  public void xor (BitSet bs)
+  public void xor(BitSet bs)
   {
-    ensure (bs.bits.length - 1);
+    ensure(bs.bits.length - 1);
     int i;
     for (i = 0; i < bs.bits.length; ++i)
       bits[i] ^= bs.bits[i];
   }
 
   // Make sure the vector is big enough.
-  private final void ensure (int lastElt)
+  private final void ensure(int lastElt)
   {
     if (lastElt + 1 > bits.length)
       {
 	long[] nd = new long[lastElt + 1];
-	System.arraycopy (bits, 0, nd, 0, bits.length);
+	System.arraycopy(bits, 0, nd, 0, bits.length);
 	bits = nd;
       }
   }