MeshLib Java Docs
Loading...
Searching...
No Matches
Public Member Functions | Static Public Member Functions | List of all members
meshlib.BitSet Class Reference
Inheritance diagram for meshlib.BitSet:

Public Member Functions

 BitSet (java.lang.foreign.MemorySegment ptr, boolean owned, java.lang.Object owner)
 BitSet ()
 BitSet (meshlib.BitSet _other)
 BitSet (long numBits, java.lang.Boolean fillValue)
meshlib.BitSet assignFromAnother (meshlib.BitSet _other)
void reserve (long numBits)
void resize (long numBits, java.lang.Boolean fillValue)
void clear ()
void shrink_to_fit ()
boolean empty ()
long size ()
long num_blocks ()
long capacity ()
boolean uncheckedTest (long n)
boolean uncheckedTestSet (long n, java.lang.Boolean val)
boolean test (long n)
boolean test_set (long n, java.lang.Boolean val)
meshlib.BitSet set (long n, long len, boolean val)
meshlib.BitSet set (long n, boolean val)
meshlib.BitSet set (long n)
meshlib.BitSet set ()
boolean atomicTestSet (long n)
meshlib.BitSet reset (long n, long len)
meshlib.BitSet reset (long n)
meshlib.BitSet reset ()
meshlib.BitSet flip (long n, long len)
meshlib.BitSet flip (long n)
meshlib.BitSet flip ()
void reverse ()
void push_back (boolean val)
void pop_back ()
meshlib.std_vector_uint64_t_MR_Allocator_uint64_t bits ()
meshlib.BitSet bitand_assign (meshlib.BitSet b)
meshlib.BitSet bitor_assign (meshlib.BitSet b)
meshlib.BitSet xor_assign (meshlib.BitSet b)
meshlib.BitSet sub_assign (meshlib.BitSet b)
meshlib.BitSet subtract (meshlib.BitSet b, int bShiftInBlocks)
boolean all ()
boolean any ()
boolean none ()
long count ()
meshlib.BitSet_Counts countBitsAndBlocks (java.lang.Long maxBits)
long find_first ()
long find_next (long n)
long find_last ()
long find_first_not_set ()
long find_next_not_set (long n)
long find_last_not_set ()
long nthSetBit (long n)
boolean is_subset_of (meshlib.BitSet a)
boolean intersects (meshlib.BitSet a)
void resizeWithReserve (long newSize)
void autoResizeSet (long pos, long len, java.lang.Boolean val)
void autoResizeSet (long pos, java.lang.Boolean val)
boolean autoResizeTestSet (long pos, java.lang.Boolean val)
long heapBytes ()
long backId ()
long endId ()
Public Member Functions inherited from meshlib.CppObject
final java.lang.foreign.MemorySegment rawPointer ()
final boolean isOwned ()
final void close ()
final java.lang.foreign.MemorySegment release ()

Static Public Member Functions

static meshlib.BitSet fromBlocks (meshlib.std_vector_uint64_t_MR_Allocator_uint64_t blocks)
static long beginId ()
static long bits_per_block ()
static long npos ()

Additional Inherited Members

Protected Member Functions inherited from meshlib.CppObject
 CppObject (java.lang.foreign.MemorySegment ptr, java.util.function.Consumer< java.lang.foreign.MemorySegment > destroy, java.lang.Object owner)

Detailed Description

std::vector<bool> like container (random-access, size_t - index type, bool - value type) with all bits after size() considered off during testing Generated from class MR::BitSet. Derived classes: Direct: (non-virtual) MR::EdgeBitSet MR::FaceBitSet MR::GraphEdgeBitSet MR::GraphVertBitSet MR::NodeBitSet MR::ObjBitSet MR::PixelBitSet MR::RegionBitSet MR::TextureBitSet MR::TypedBitSet<MR::Id<MR::ICPElemtTag>> MR::TypedBitSet<MR::Id<MR::SurfaceDistanceStartTag>> MR::UndirectedEdgeBitSet MR::VertBitSet MR::VoxelBitSet

Instances created here own their C++ objects, see CppObject.

Constructor & Destructor Documentation

◆ BitSet() [1/4]

meshlib.BitSet.BitSet ( java.lang.foreign.MemorySegment ptr,
boolean owned,
java.lang.Object owner )

Wraps a pointer from the C bindings. If owned, the object is destroyed when the wrapper dies. owner is kept alive as long as this wrapper is. Not for normal use.

◆ BitSet() [2/4]

meshlib.BitSet.BitSet ( )

creates empty bitset

Calls MR_BitSet_DefaultConstruct().

◆ BitSet() [3/4]

meshlib.BitSet.BitSet ( meshlib.BitSet _other)

Generated from constructor MR::BitSet::BitSet. The reference to things referred to by the parameter _other (if any) might be preserved in the constructed object.

Calls MR_BitSet_ConstructFromAnother().

◆ BitSet() [4/4]

meshlib.BitSet.BitSet ( long numBits,
java.lang.Boolean fillValue )

creates bitset of given size filled with given value Generated from constructor MR::BitSet::BitSet. The reference to the parameter numBits might be preserved in the constructed object.

Calls MR_BitSet_Construct().

Member Function Documentation

◆ all()

boolean meshlib.BitSet.all ( )

returns true if all bits in this container are set Generated from method MR::BitSet::all.

Calls MR_BitSet_all().

◆ any()

boolean meshlib.BitSet.any ( )

returns true if at least one bits in this container is set Generated from method MR::BitSet::any.

Calls MR_BitSet_any().

◆ assignFromAnother()

meshlib.BitSet meshlib.BitSet.assignFromAnother ( meshlib.BitSet _other)

Generated from method MR::BitSet::operator=. The reference to things referred to by the parameter _other (if any) might be preserved in this object.

Calls MR_BitSet_AssignFromAnother().

◆ atomicTestSet()

boolean meshlib.BitSet.atomicTestSet ( long n)

sets n-th bit and returns its previous value; it is safe to call simultaneously from several threads for any bits of the same bitset, provided no other modification of the bitset (including resizing) is performed in parallel Generated from method MR::BitSet::atomicTestSet.

Calls MR_BitSet_atomicTestSet().

◆ autoResizeSet() [1/2]

void meshlib.BitSet.autoResizeSet ( long pos,
java.lang.Boolean val )

Generated from method MR::BitSet::autoResizeSet.

Calls MR_BitSet_autoResizeSet().

◆ autoResizeSet() [2/2]

void meshlib.BitSet.autoResizeSet ( long pos,
long len,
java.lang.Boolean val )

sets elements [pos, pos+len) to given value, adjusting the size of the set to include new elements Generated from method MR::BitSet::autoResizeSet.

Calls MR_BitSet_autoResizeSet_range().

◆ autoResizeTestSet()

boolean meshlib.BitSet.autoResizeTestSet ( long pos,
java.lang.Boolean val )

same as autoResizeSet and returns previous value of pos-bit Generated from method MR::BitSet::autoResizeTestSet.

Calls MR_BitSet_autoResizeTestSet().

◆ backId()

long meshlib.BitSet.backId ( )

returns the identifier of the back() element Generated from method MR::BitSet::backId.

Calls MR_BitSet_backId().

◆ beginId()

long meshlib.BitSet.beginId ( )
static

[beginId(), endId()) is the range of all bits in the set Generated from method MR::BitSet::beginId.

Calls MR_BitSet_beginId().

◆ bitand_assign()

meshlib.BitSet meshlib.BitSet.bitand_assign ( meshlib.BitSet b)

Generated from method MR::BitSet::operator&=. The reference to this object might be preserved in the return value.

Calls MR_BitSet_bitand_assign().

◆ bitor_assign()

meshlib.BitSet meshlib.BitSet.bitor_assign ( meshlib.BitSet b)

Generated from method MR::BitSet::operator|=. The reference to this object might be preserved in the return value.

Calls MR_BitSet_bitor_assign().

◆ bits()

meshlib.std_vector_uint64_t_MR_Allocator_uint64_t meshlib.BitSet.bits ( )

read-only access to all bits stored as a vector of uint64 blocks Generated from method MR::BitSet::bits.

Calls MR_BitSet_bits().

◆ bits_per_block()

long meshlib.BitSet.bits_per_block ( )
static

Returns a pointer to a member variable of class MR::BitSet named bits_per_block.

Calls MR_BitSet_Get_bits_per_block().

◆ capacity()

long meshlib.BitSet.capacity ( )

Generated from method MR::BitSet::capacity.

Calls MR_BitSet_capacity().

◆ clear()

void meshlib.BitSet.clear ( )

Generated from method MR::BitSet::clear.

Calls MR_BitSet_clear().

◆ count()

long meshlib.BitSet.count ( )

computes the number of set bits in the whole set Generated from method MR::BitSet::count.

Calls MR_BitSet_count().

◆ countBitsAndBlocks()

meshlib.BitSet_Counts meshlib.BitSet.countBitsAndBlocks ( java.lang.Long maxBits)

computes the numbers of set bits and of non-empty blocks, stopping as soon as the set bits exceed maxBits; both numbers are then partial, which makes a size test of a large set cheap Generated from method MR::BitSet::countBitsAndBlocks.

Calls MR_BitSet_countBitsAndBlocks().

◆ empty()

boolean meshlib.BitSet.empty ( )

Generated from method MR::BitSet::empty.

Calls MR_BitSet_empty().

◆ endId()

long meshlib.BitSet.endId ( )

Generated from method MR::BitSet::endId.

Calls MR_BitSet_endId().

◆ find_first()

long meshlib.BitSet.find_first ( )

return the smallest index i such that bit i is set, or npos if *this has no on bits. Generated from method MR::BitSet::find_first.

Calls MR_BitSet_find_first().

◆ find_first_not_set()

long meshlib.BitSet.find_first_not_set ( )

return the smallest index i such that bit i is NOT set, or npos if *this has no off bits. Generated from method MR::BitSet::find_first_not_set.

Calls MR_BitSet_find_first_not_set().

◆ find_last()

long meshlib.BitSet.find_last ( )

return the highest index i such that bit i is set, or npos if *this has no on bits. Generated from method MR::BitSet::find_last.

Calls MR_BitSet_find_last().

◆ find_last_not_set()

long meshlib.BitSet.find_last_not_set ( )

return the highest index i such that bit i is NOT set, or npos if *this has no off bits. Generated from method MR::BitSet::find_last_not_set.

Calls MR_BitSet_find_last_not_set().

◆ find_next()

long meshlib.BitSet.find_next ( long n)

return the smallest index i>n such that bit i is set, or npos if *this has no on bits. Generated from method MR::BitSet::find_next.

Calls MR_BitSet_find_next().

◆ find_next_not_set()

long meshlib.BitSet.find_next_not_set ( long n)

return the smallest index i>n such that bit i is NOT set, or npos if *this has no off bits. Generated from method MR::BitSet::find_next_not_set.

Calls MR_BitSet_find_next_not_set().

◆ flip() [1/3]

meshlib.BitSet meshlib.BitSet.flip ( )

Generated from method MR::BitSet::flip.

Calls MR_BitSet_flip_0().

◆ flip() [2/3]

meshlib.BitSet meshlib.BitSet.flip ( long n)

Generated from method MR::BitSet::flip.

Calls MR_BitSet_flip_1().

◆ flip() [3/3]

meshlib.BitSet meshlib.BitSet.flip ( long n,
long len )

Generated from method MR::BitSet::flip.

Calls MR_BitSet_flip_2().

◆ fromBlocks()

meshlib.BitSet meshlib.BitSet.fromBlocks ( meshlib.std_vector_uint64_t_MR_Allocator_uint64_t blocks)
static

creates bitset from the given blocks of bits Generated from method MR::BitSet::fromBlocks.

Calls MR_BitSet_fromBlocks().

◆ heapBytes()

long meshlib.BitSet.heapBytes ( )

returns the amount of memory this object occupies on heap Generated from method MR::BitSet::heapBytes.

Calls MR_BitSet_heapBytes().

◆ intersects()

boolean meshlib.BitSet.intersects ( meshlib.BitSet a)

returns true if, there is a bit which is set in this bitset, such that the corresponding bit in bitset a is also set. Otherwise this function returns false. Generated from method MR::BitSet::intersects.

Calls MR_BitSet_intersects().

◆ is_subset_of()

boolean meshlib.BitSet.is_subset_of ( meshlib.BitSet a)

returns true if, for every bit that is set in this bitset, the corresponding bit in bitset a is also set. Otherwise this function returns false. Generated from method MR::BitSet::is_subset_of.

Calls MR_BitSet_is_subset_of().

◆ none()

boolean meshlib.BitSet.none ( )

returns true if all bits in this container are reset Generated from method MR::BitSet::none.

Calls MR_BitSet_none().

◆ npos()

long meshlib.BitSet.npos ( )
static

Returns a pointer to a member variable of class MR::BitSet named npos.

Calls MR_BitSet_Get_npos().

◆ nthSetBit()

long meshlib.BitSet.nthSetBit ( long n)

returns the location of nth set bit (where the first bit corresponds to n=0) or npos if there are less bit set Generated from method MR::BitSet::nthSetBit.

Calls MR_BitSet_nthSetBit().

◆ num_blocks()

long meshlib.BitSet.num_blocks ( )

Generated from method MR::BitSet::num_blocks.

Calls MR_BitSet_num_blocks().

◆ pop_back()

void meshlib.BitSet.pop_back ( )

removes last bit from the container, decreasing its size on 1 Generated from method MR::BitSet::pop_back.

Calls MR_BitSet_pop_back().

◆ push_back()

void meshlib.BitSet.push_back ( boolean val)

adds one more bit with the given value in the container, increasing its size on 1 Generated from method MR::BitSet::push_back.

Calls MR_BitSet_push_back().

◆ reserve()

void meshlib.BitSet.reserve ( long numBits)

Generated from method MR::BitSet::reserve.

Calls MR_BitSet_reserve().

◆ reset() [1/3]

meshlib.BitSet meshlib.BitSet.reset ( )

Generated from method MR::BitSet::reset.

Calls MR_BitSet_reset_0().

◆ reset() [2/3]

meshlib.BitSet meshlib.BitSet.reset ( long n)

Generated from method MR::BitSet::reset.

Calls MR_BitSet_reset_1().

◆ reset() [3/3]

meshlib.BitSet meshlib.BitSet.reset ( long n,
long len )

Generated from method MR::BitSet::reset.

Calls MR_BitSet_reset_2().

◆ resize()

void meshlib.BitSet.resize ( long numBits,
java.lang.Boolean fillValue )

Generated from method MR::BitSet::resize.

Calls MR_BitSet_resize().

◆ resizeWithReserve()

void meshlib.BitSet.resizeWithReserve ( long newSize)

same as resize(newSize), which already grows the capacity geometrically Generated from method MR::BitSet::resizeWithReserve.

Calls MR_BitSet_resizeWithReserve().

◆ reverse()

void meshlib.BitSet.reverse ( )

changes the order of bits on the opposite Generated from method MR::BitSet::reverse.

Calls MR_BitSet_reverse().

◆ set() [1/4]

meshlib.BitSet meshlib.BitSet.set ( )

Generated from method MR::BitSet::set.

Calls MR_BitSet_set_all().

◆ set() [2/4]

meshlib.BitSet meshlib.BitSet.set ( long n)

Generated from method MR::BitSet::set.

Calls MR_BitSet_set_bit().

◆ set() [3/4]

meshlib.BitSet meshlib.BitSet.set ( long n,
boolean val )

Generated from method MR::BitSet::set.

Calls MR_BitSet_set().

◆ set() [4/4]

meshlib.BitSet meshlib.BitSet.set ( long n,
long len,
boolean val )

Generated from method MR::BitSet::set.

Calls MR_BitSet_set_range().

◆ shrink_to_fit()

void meshlib.BitSet.shrink_to_fit ( )

Generated from method MR::BitSet::shrink_to_fit.

Calls MR_BitSet_shrink_to_fit().

◆ size()

long meshlib.BitSet.size ( )

Generated from method MR::BitSet::size.

Calls MR_BitSet_size().

◆ sub_assign()

meshlib.BitSet meshlib.BitSet.sub_assign ( meshlib.BitSet b)

Generated from method MR::BitSet::operator-=. The reference to this object might be preserved in the return value.

Calls MR_BitSet_sub_assign().

◆ subtract()

meshlib.BitSet meshlib.BitSet.subtract ( meshlib.BitSet b,
int bShiftInBlocks )

subtracts b from this, considering that bits in b are shifted right on bShiftInBlocks*bits_per_block Generated from method MR::BitSet::subtract.

Calls MR_BitSet_subtract().

◆ test()

boolean meshlib.BitSet.test ( long n)

all bits after size() we silently consider as not-set Generated from method MR::BitSet::test.

Calls MR_BitSet_test().

◆ test_set()

boolean meshlib.BitSet.test_set ( long n,
java.lang.Boolean val )

Generated from method MR::BitSet::test_set.

Calls MR_BitSet_test_set().

◆ uncheckedTest()

boolean meshlib.BitSet.uncheckedTest ( long n)

Generated from method MR::BitSet::uncheckedTest.

Calls MR_BitSet_uncheckedTest().

◆ uncheckedTestSet()

boolean meshlib.BitSet.uncheckedTestSet ( long n,
java.lang.Boolean val )

Generated from method MR::BitSet::uncheckedTestSet.

Calls MR_BitSet_uncheckedTestSet().

◆ xor_assign()

meshlib.BitSet meshlib.BitSet.xor_assign ( meshlib.BitSet b)

Generated from method MR::BitSet::operator^=. The reference to this object might be preserved in the return value.

Calls MR_BitSet_xor_assign().

The documentation for this class was generated from the following file: