#include <space.hpp>
Inheritance diagram for oldSpace:
Public Member Functions | |
| oop * | bottom () |
| oop * | top () |
| oop * | end () |
| bool | contains (void *p) |
| void | initialize_threshold () |
| void | update_offsets (oop *begin, oop *end) |
| oop * | object_start (oop *p) |
| void | update_offset_array (oop *p, oop *p_end) |
| oop * | expand_and_allocate (int size) |
| oop * | allocate (int size) |
| oldSpace (char *nm, int &size) | |
| void | scavenge_contents_from (OldWaterMark *mark) |
| void | object_iterate_from (OldWaterMark *mark, ObjectClosure *blk) |
| void | scavenge_recorded_stores () |
| void | verify () |
| OldWaterMark | top_mark () |
| OldWaterMark | bottom_mark () |
Public Attributes | |
| oldSpace * | next_space |
| u_char * | offset_array |
| oop * | next_offset_treshold |
| int | next_offset_index |
Protected Member Functions | |
| void | set_bottom (oop *value) |
| void | set_top (oop *value) |
| void | set_end (oop *value) |
Private Attributes | |
| oop * | _bottom |
| oop * | _top |
| oop * | _end |
Friends | |
| class | space |
Definition at line 196 of file space.hpp.
| oldSpace::oldSpace | ( | char * | nm, | |
| int & | size | |||
| ) |
Definition at line 206 of file space.cpp.
References card_size, initialize_threshold(), NEW_C_HEAP_ARRAY, next_space, offset_array, Universe::old_gen, set_bottom(), set_end(), space::set_name(), and set_top().
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| oop* oldSpace::allocate | ( | int | size | ) | [inline] |
Definition at line 233 of file space.hpp.
References _end, _top, expand_and_allocate(), and update_offsets().
Referenced by oldGeneration::allocate(), and expand_and_allocate().
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| oop* oldSpace::bottom | ( | ) | [inline, virtual] |
Implements space.
Definition at line 203 of file space.hpp.
References _bottom.
Referenced by oldGeneration::allocate_in_next_space(), oldGeneration::expand(), rSet::number_of_dirty_pages_in(), rSet::number_of_pages_with_dirty_objects_in(), object_start(), rSet::print_set_for_space(), and rSet::scavenge_contents().
| OldWaterMark oldSpace::bottom_mark | ( | ) | [inline] |
Definition at line 263 of file space.hpp.
References _bottom, OldWaterMark::_point, and OldWaterMark::_space.
Referenced by oldGeneration::bottom_mark(), and oldGeneration::scavenge_contents_from().
| bool oldSpace::contains | ( | void * | p | ) | [inline] |
| oop* oldSpace::end | ( | ) | [inline, virtual] |
Implements space.
Definition at line 205 of file space.hpp.
References _end.
Referenced by oldGeneration::allocate_in_next_space(), oldGeneration::expand(), and update_offsets().
| oop * oldSpace::expand_and_allocate | ( | int | size | ) |
Definition at line 231 of file space.cpp.
References allocate(), VirtualSpace::expand(), K, max(), Universe::old_gen, ReservedSpace::page_align_size(), set_end(), and generation::virtual_space.
Referenced by allocate().
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| void oldSpace::initialize_threshold | ( | ) |
Definition at line 200 of file space.cpp.
References _bottom, card_size_in_oops, next_offset_index, next_offset_treshold, and offset_array.
Referenced by MarkSweep::mark_sweep_phase3(), and oldSpace().
| void oldSpace::object_iterate_from | ( | OldWaterMark * | mark, | |
| ObjectClosure * | blk | |||
| ) |
Definition at line 255 of file space.cpp.
References OldWaterMark::_point, as_memOop(), ObjectClosure::begin_space(), ObjectClosure::do_object(), ObjectClosure::end_space(), memOopDesc::size(), and top().
Referenced by oldGeneration::object_iterate_from().
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Definition at line 358 of file space.cpp.
References as_memOop(), assert, bottom(), card_shift, card_size_in_oops, clearBits, contains(), nthMask, offset_array, and memOopDesc::size().
Referenced by rSet::has_page_dirty_objects(), and rSet::scavenge_contents().
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| void oldSpace::scavenge_contents_from | ( | OldWaterMark * | mark | ) |
Definition at line 243 of file space.cpp.
References OldWaterMark::_point, OldWaterMark::_space, _top, as_memOop(), assert, and oopDesc::is_mark().
Referenced by oldGeneration::scavenge_contents_from().
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| void oldSpace::scavenge_recorded_stores | ( | ) |
Definition at line 239 of file space.cpp.
References Universe::remembered_set, and rSet::scavenge_contents().
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| void oldSpace::set_bottom | ( | oop * | value | ) | [inline, protected, virtual] |
Implements space.
Definition at line 210 of file space.hpp.
References _bottom.
Referenced by oldSpace().
| void oldSpace::set_end | ( | oop * | value | ) | [inline, protected, virtual] |
Implements space.
Definition at line 212 of file space.hpp.
References _end.
Referenced by expand_and_allocate(), and oldSpace().
| void oldSpace::set_top | ( | oop * | value | ) | [inline, protected, virtual] |
Implements space.
Definition at line 211 of file space.hpp.
References _top.
Referenced by space::compact(), and oldSpace().
| oop* oldSpace::top | ( | ) | [inline, virtual] |
Implements space.
Definition at line 204 of file space.hpp.
References _top.
Referenced by rSet::has_page_dirty_objects(), rSet::number_of_dirty_pages_in(), rSet::number_of_pages_with_dirty_objects_in(), object_iterate_from(), rSet::print_set_for_space(), and rSet::scavenge_contents().
| OldWaterMark oldSpace::top_mark | ( | ) | [inline] |
Definition at line 256 of file space.hpp.
References OldWaterMark::_point, OldWaterMark::_space, and _top.
Referenced by oldGeneration::top_mark().
Definition at line 217 of file space.cpp.
References assert, card_size_in_oops, next_offset_index, next_offset_treshold, and offset_array.
Referenced by update_offsets().
Definition at line 216 of file space.hpp.
References end(), next_offset_treshold, and update_offset_array().
Referenced by allocate(), and space::compact().
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| void oldSpace::verify | ( | ) | [virtual] |
Implements space.
Definition at line 338 of file space.cpp.
References _bottom, _top, as_memOop(), assert, oopDesc::is_mark(), lprintf(), space::name(), Universe::object_start(), memOopDesc::oop_iterate(), and VerifyOldOopClosure::the_obj.
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oop* oldSpace::_bottom [private] |
Definition at line 199 of file space.hpp.
Referenced by bottom(), bottom_mark(), contains(), initialize_threshold(), set_bottom(), and verify().
oop* oldSpace::_end [private] |
oop* oldSpace::_top [private] |
Definition at line 200 of file space.hpp.
Referenced by allocate(), contains(), scavenge_contents_from(), set_top(), top(), top_mark(), and verify().
Definition at line 231 of file space.hpp.
Referenced by initialize_threshold(), and update_offset_array().
Definition at line 230 of file space.hpp.
Referenced by initialize_threshold(), update_offset_array(), and update_offsets().
Definition at line 220 of file space.hpp.
Referenced by oldGeneration::allocate_in_next_space(), oldGeneration::append_space(), oldGeneration::object_iterate_from(), oldSpace(), and oldGeneration::scavenge_contents_from().
Definition at line 229 of file space.hpp.
Referenced by initialize_threshold(), object_start(), oldSpace(), and update_offset_array().
1.4.7