77     return (ContiguousSpace) VMObjectFactory.newObject(ContiguousSpace.class, toSpaceField.getValue(addr));
  78   }
  79 
  80   public long capacity()            { return eden().capacity() + from().capacity(); /* to() is only used during scavenge */ }
  81   public long used()                { return eden().used()     + from().used();     /* to() is only used during scavenge */ }
  82   public long free()                { return eden().free()     + from().free();     /* to() is only used during scavenge */ }
  83   public long contiguousAvailable() { return eden().free(); }
  84 
  85   public String name() {
  86     return "default new generation";
  87   }
  88 
  89   public void spaceIterate(SpaceClosure blk, boolean usedOnly) {
  90     blk.doSpace(eden());
  91     blk.doSpace(from());
  92     if (!usedOnly) {
  93       blk.doSpace(to());
  94     }
  95   }
  96 





  97   public void printOn(PrintStream tty) {
  98     tty.print("  eden");
  99     eden().printOn(tty);
 100     tty.print("\n  from");
 101     from().printOn(tty);
 102     tty.print("\n  to  ");
 103     to().printOn(tty);
 104   }
 105 }

  77     return (ContiguousSpace) VMObjectFactory.newObject(ContiguousSpace.class, toSpaceField.getValue(addr));
  78   }
  79 
  80   public long capacity()            { return eden().capacity() + from().capacity(); /* to() is only used during scavenge */ }
  81   public long used()                { return eden().used()     + from().used();     /* to() is only used during scavenge */ }
  82   public long free()                { return eden().free()     + from().free();     /* to() is only used during scavenge */ }
  83   public long contiguousAvailable() { return eden().free(); }
  84 
  85   public String name() {
  86     return "default new generation";
  87   }
  88 
  89   public void spaceIterate(SpaceClosure blk, boolean usedOnly) {
  90     blk.doSpace(eden());
  91     blk.doSpace(from());
  92     if (!usedOnly) {
  93       blk.doSpace(to());
  94     }
  95   }
  96 
  97   public void liveRegionsIterate(LiveRegionsClosure closure) {
  98     closure.doLiveRegions(eden());
  99     closure.doLiveRegions(from());
 100   }
 101 
 102   public void printOn(PrintStream tty) {
 103     tty.print("  eden");
 104     eden().printOn(tty);
 105     tty.print("\n  from");
 106     from().printOn(tty);
 107     tty.print("\n  to  ");
 108     to().printOn(tty);
 109   }
 110 }