stdgpu::bitset< Block, Allocator >

Detailed Description

template<typename Block = bitset_default_type, typename Allocator = safe_device_allocator<Block>>
class stdgpu::bitset< Block, Allocator >

A class to model a bitset on the GPU.

Template Parameters

Block	The internal bit block type
Allocator	The allocator type

Differences to std::bitset:

• Manual allocation and destruction of container required
• set(), reset() and flip() return old state rather than reference to itself

Classes
class	reference

Public Types
using	allocator_type = Allocator
using	block_type = Block

Public Member Functions
	bitset () noexcept=default
bool	all () const
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
bool	all (ExecutionPolicy &&policy) const
bool	any () const
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
bool	any (ExecutionPolicy &&policy) const
index_t	count () const
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
index_t	count (ExecutionPolicy &&policy) const
STDGPU_HOST_DEVICE bool	empty () const noexcept
void	flip ()
STDGPU_DEVICE_ONLY bool	flip (const index_t n)
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
void	flip (ExecutionPolicy &&policy)
STDGPU_HOST_DEVICE allocator_type	get_allocator () const noexcept
bool	none () const
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
bool	none (ExecutionPolicy &&policy) const
STDGPU_DEVICE_ONLY reference	operator[] (const index_t n)
STDGPU_DEVICE_ONLY bool	operator[] (const index_t n) const
void	reset ()
STDGPU_DEVICE_ONLY bool	reset (const index_t n)
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
void	reset (ExecutionPolicy &&policy)
void	set ()
STDGPU_DEVICE_ONLY bool	set (const index_t n, const bool value=true)
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
void	set (ExecutionPolicy &&policy)
STDGPU_HOST_DEVICE index_t	size () const noexcept
STDGPU_DEVICE_ONLY bool	test (const index_t n) const

Static Public Member Functions
static bitset	createDeviceObject (const index_t &size, const Allocator &allocator=Allocator())
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
static bitset	createDeviceObject (ExecutionPolicy &&policy, const index_t &size, const Allocator &allocator=Allocator())
static void	destroyDeviceObject (bitset &device_object)
template<typename ExecutionPolicy , STDGPU_DETAIL_OVERLOAD_IF(is_execution_policy_v< remove_cvref_t< ExecutionPolicy > >) >
static void	destroyDeviceObject (ExecutionPolicy &&policy, bitset &device_object)