1.1 --- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Mon Jul 21 09:59:54 2014 +0200
1.2 +++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Mon Jul 21 10:00:31 2014 +0200
1.3 @@ -1167,19 +1167,19 @@
1.4 }
1.5
1.6 // The total number of regions in the heap.
1.7 - uint n_regions() { return _hrs.length(); }
1.8 + uint n_regions() const { return _hrs.length(); }
1.9
1.10 // The max number of regions in the heap.
1.11 - uint max_regions() { return _hrs.max_length(); }
1.12 + uint max_regions() const { return _hrs.max_length(); }
1.13
1.14 // The number of regions that are completely free.
1.15 - uint free_regions() { return _free_list.length(); }
1.16 + uint free_regions() const { return _free_list.length(); }
1.17
1.18 // The number of regions that are not completely free.
1.19 - uint used_regions() { return n_regions() - free_regions(); }
1.20 + uint used_regions() const { return n_regions() - free_regions(); }
1.21
1.22 // The number of regions available for "regular" expansion.
1.23 - uint expansion_regions() { return _expansion_regions; }
1.24 + uint expansion_regions() const { return _expansion_regions; }
1.25
1.26 // Factory method for HeapRegion instances. It will return NULL if
1.27 // the allocation fails.
1.28 @@ -1377,8 +1377,7 @@
1.29 // As above but starting from region r
1.30 void collection_set_iterate_from(HeapRegion* r, HeapRegionClosure *blk);
1.31
1.32 - // Returns the first (lowest address) compactible space in the heap.
1.33 - virtual CompactibleSpace* first_compactible_space();
1.34 + HeapRegion* next_compaction_region(const HeapRegion* from) const;
1.35
1.36 // A CollectedHeap will contain some number of spaces. This finds the
1.37 // space containing a given address, or else returns NULL.
