diff options
Diffstat (limited to 'runtime/gc/heap.h')
| -rw-r--r-- | runtime/gc/heap.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/runtime/gc/heap.h b/runtime/gc/heap.h index 2f227d0..b194d8d 100644 --- a/runtime/gc/heap.h +++ b/runtime/gc/heap.h @@ -223,9 +223,6 @@ class Heap { bool IsValidObjectAddress(const mirror::Object* obj) const SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); - // Returns true if the address passed in is a heap address, doesn't need to be aligned. - bool IsHeapAddress(const mirror::Object* obj) const SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); - // Faster alternative to IsHeapAddress since finding if an object is in the large object space is // very slow. bool IsNonDiscontinuousSpaceHeapAddress(const mirror::Object* obj) const @@ -519,6 +516,12 @@ class Heap { void DumpSpaces(std::ostream& stream = LOG(INFO)); + // Dump object should only be used by the signal handler. + void DumpObject(std::ostream& stream, mirror::Object* obj) NO_THREAD_SAFETY_ANALYSIS; + // Safe version of pretty type of which check to make sure objects are heap addresses. + std::string SafeGetClassDescriptor(mirror::Class* klass) NO_THREAD_SAFETY_ANALYSIS; + std::string SafePrettyTypeOf(mirror::Object* obj) NO_THREAD_SAFETY_ANALYSIS; + // GC performance measuring void DumpGcPerformanceInfo(std::ostream& os); @@ -600,6 +603,10 @@ class Heap { template <bool kGrow> bool IsOutOfMemoryOnAllocation(AllocatorType allocator_type, size_t alloc_size); + // Returns true if the address passed in is within the address range of a continuous space. + bool IsValidContinuousSpaceObjectAddress(const mirror::Object* obj) const + SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); + // Pushes a list of cleared references out to the managed heap. void SetReferenceReferent(mirror::Object* reference, mirror::Object* referent) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); |