Mercurial > hg > graal-jvmci-8
comparison src/share/vm/memory/collectorPolicy.hpp @ 8003:3c9bc17b9403
Merge
author | bpittore |
---|---|
date | Thu, 07 Feb 2013 16:05:48 -0500 |
parents | db9981fd3124 |
children | 1135141fb97e |
comparison
equal
deleted
inserted
replaced
7989:454d7cc622ab | 8003:3c9bc17b9403 |
---|---|
27 | 27 |
28 #include "memory/allocation.hpp" | 28 #include "memory/allocation.hpp" |
29 #include "memory/barrierSet.hpp" | 29 #include "memory/barrierSet.hpp" |
30 #include "memory/generationSpec.hpp" | 30 #include "memory/generationSpec.hpp" |
31 #include "memory/genRemSet.hpp" | 31 #include "memory/genRemSet.hpp" |
32 #include "utilities/macros.hpp" | |
32 | 33 |
33 // This class (or more correctly, subtypes of this class) | 34 // This class (or more correctly, subtypes of this class) |
34 // are used to define global garbage collector attributes. | 35 // are used to define global garbage collector attributes. |
35 // This includes initialization of generations and any other | 36 // This includes initialization of generations and any other |
36 // shared resources they may need. | 37 // shared resources they may need. |
46 | 47 |
47 // Forward declarations. | 48 // Forward declarations. |
48 class GenCollectorPolicy; | 49 class GenCollectorPolicy; |
49 class TwoGenerationCollectorPolicy; | 50 class TwoGenerationCollectorPolicy; |
50 class AdaptiveSizePolicy; | 51 class AdaptiveSizePolicy; |
51 #ifndef SERIALGC | 52 #if INCLUDE_ALL_GCS |
52 class ConcurrentMarkSweepPolicy; | 53 class ConcurrentMarkSweepPolicy; |
53 class G1CollectorPolicy; | 54 class G1CollectorPolicy; |
54 #endif // SERIALGC | 55 #endif // INCLUDE_ALL_GCS |
55 | 56 |
56 class GCPolicyCounters; | 57 class GCPolicyCounters; |
57 class MarkSweepPolicy; | 58 class MarkSweepPolicy; |
58 | 59 |
59 class CollectorPolicy : public CHeapObj<mtGC> { | 60 class CollectorPolicy : public CHeapObj<mtGC> { |
132 | 133 |
133 // Identification methods. | 134 // Identification methods. |
134 virtual GenCollectorPolicy* as_generation_policy() { return NULL; } | 135 virtual GenCollectorPolicy* as_generation_policy() { return NULL; } |
135 virtual TwoGenerationCollectorPolicy* as_two_generation_policy() { return NULL; } | 136 virtual TwoGenerationCollectorPolicy* as_two_generation_policy() { return NULL; } |
136 virtual MarkSweepPolicy* as_mark_sweep_policy() { return NULL; } | 137 virtual MarkSweepPolicy* as_mark_sweep_policy() { return NULL; } |
137 #ifndef SERIALGC | 138 #if INCLUDE_ALL_GCS |
138 virtual ConcurrentMarkSweepPolicy* as_concurrent_mark_sweep_policy() { return NULL; } | 139 virtual ConcurrentMarkSweepPolicy* as_concurrent_mark_sweep_policy() { return NULL; } |
139 virtual G1CollectorPolicy* as_g1_policy() { return NULL; } | 140 virtual G1CollectorPolicy* as_g1_policy() { return NULL; } |
140 #endif // SERIALGC | 141 #endif // INCLUDE_ALL_GCS |
141 // Note that these are not virtual. | 142 // Note that these are not virtual. |
142 bool is_generation_policy() { return as_generation_policy() != NULL; } | 143 bool is_generation_policy() { return as_generation_policy() != NULL; } |
143 bool is_two_generation_policy() { return as_two_generation_policy() != NULL; } | 144 bool is_two_generation_policy() { return as_two_generation_policy() != NULL; } |
144 bool is_mark_sweep_policy() { return as_mark_sweep_policy() != NULL; } | 145 bool is_mark_sweep_policy() { return as_mark_sweep_policy() != NULL; } |
145 #ifndef SERIALGC | 146 #if INCLUDE_ALL_GCS |
146 bool is_concurrent_mark_sweep_policy() { return as_concurrent_mark_sweep_policy() != NULL; } | 147 bool is_concurrent_mark_sweep_policy() { return as_concurrent_mark_sweep_policy() != NULL; } |
147 bool is_g1_policy() { return as_g1_policy() != NULL; } | 148 bool is_g1_policy() { return as_g1_policy() != NULL; } |
148 #else // SERIALGC | 149 #else // INCLUDE_ALL_GCS |
149 bool is_concurrent_mark_sweep_policy() { return false; } | 150 bool is_concurrent_mark_sweep_policy() { return false; } |
150 bool is_g1_policy() { return false; } | 151 bool is_g1_policy() { return false; } |
151 #endif // SERIALGC | 152 #endif // INCLUDE_ALL_GCS |
152 | 153 |
153 | 154 |
154 virtual BarrierSet::Name barrier_set_name() = 0; | 155 virtual BarrierSet::Name barrier_set_name() = 0; |
155 virtual GenRemSet::Name rem_set_name() = 0; | 156 virtual GenRemSet::Name rem_set_name() = 0; |
156 | 157 |