pub struct DefaultAllocator;
Expand description
An allocator based on ArrayStorage
and VecStorage
for statically-sized and dynamically-sized
matrices respectively.
Trait Implementations§
source§impl<const R: usize, const C: usize> Allocator<Const<R>, Const<C>> for DefaultAllocator
impl<const R: usize, const C: usize> Allocator<Const<R>, Const<C>> for DefaultAllocator
source§type Buffer<T: Scalar> = ArrayStorage<T, R, C>
type Buffer<T: Scalar> = ArrayStorage<T, R, C>
The type of buffer this allocator can instantiate.
source§type BufferUninit<T: Scalar> = ArrayStorage<MaybeUninit<T>, R, C>
type BufferUninit<T: Scalar> = ArrayStorage<MaybeUninit<T>, R, C>
The type of buffer with uninitialized components this allocator can instantiate.
source§fn allocate_uninit<T>(
_: Const<R>,
_: Const<C>,
) -> ArrayStorage<MaybeUninit<T>, R, C>where
T: Scalar,
fn allocate_uninit<T>(
_: Const<R>,
_: Const<C>,
) -> ArrayStorage<MaybeUninit<T>, R, C>where
T: Scalar,
Allocates a buffer with the given number of rows and columns without initializing its content.
source§unsafe fn assume_init<T>(
uninit: ArrayStorage<MaybeUninit<T>, R, C>,
) -> ArrayStorage<T, R, C>where
T: Scalar,
unsafe fn assume_init<T>(
uninit: ArrayStorage<MaybeUninit<T>, R, C>,
) -> ArrayStorage<T, R, C>where
T: Scalar,
Assumes a data buffer to be initialized. Read more
source§fn allocate_from_iterator<T, I>(
nrows: Const<R>,
ncols: Const<C>,
iter: I,
) -> <DefaultAllocator as Allocator<Const<R>, Const<C>>>::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
fn allocate_from_iterator<T, I>(
nrows: Const<R>,
ncols: Const<C>,
iter: I,
) -> <DefaultAllocator as Allocator<Const<R>, Const<C>>>::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
Allocates a buffer initialized with the content of the given iterator.
source§fn allocate_from_row_iterator<T, I>(
nrows: R,
ncols: C,
iter: I,
) -> Self::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
fn allocate_from_row_iterator<T, I>(
nrows: R,
ncols: C,
iter: I,
) -> Self::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
Allocates a buffer initialized with the content of the given row-major order iterator.
source§impl<C> Allocator<Dyn, C> for DefaultAllocatorwhere
C: Dim,
impl<C> Allocator<Dyn, C> for DefaultAllocatorwhere
C: Dim,
source§type Buffer<T: Scalar> = VecStorage<T, Dyn, C>
type Buffer<T: Scalar> = VecStorage<T, Dyn, C>
The type of buffer this allocator can instantiate.
source§type BufferUninit<T: Scalar> = VecStorage<MaybeUninit<T>, Dyn, C>
type BufferUninit<T: Scalar> = VecStorage<MaybeUninit<T>, Dyn, C>
The type of buffer with uninitialized components this allocator can instantiate.
source§fn allocate_uninit<T>(
nrows: Dyn,
ncols: C,
) -> VecStorage<MaybeUninit<T>, Dyn, C>where
T: Scalar,
fn allocate_uninit<T>(
nrows: Dyn,
ncols: C,
) -> VecStorage<MaybeUninit<T>, Dyn, C>where
T: Scalar,
Allocates a buffer with the given number of rows and columns without initializing its content.
source§unsafe fn assume_init<T>(
uninit: VecStorage<MaybeUninit<T>, Dyn, C>,
) -> VecStorage<T, Dyn, C>where
T: Scalar,
unsafe fn assume_init<T>(
uninit: VecStorage<MaybeUninit<T>, Dyn, C>,
) -> VecStorage<T, Dyn, C>where
T: Scalar,
Assumes a data buffer to be initialized. Read more
source§fn allocate_from_iterator<T, I>(
nrows: Dyn,
ncols: C,
iter: I,
) -> <DefaultAllocator as Allocator<Dyn, C>>::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
fn allocate_from_iterator<T, I>(
nrows: Dyn,
ncols: C,
iter: I,
) -> <DefaultAllocator as Allocator<Dyn, C>>::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
Allocates a buffer initialized with the content of the given iterator.
source§fn allocate_from_row_iterator<T, I>(
nrows: R,
ncols: C,
iter: I,
) -> Self::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
fn allocate_from_row_iterator<T, I>(
nrows: R,
ncols: C,
iter: I,
) -> Self::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
Allocates a buffer initialized with the content of the given row-major order iterator.
source§impl<R> Allocator<R, Dyn> for DefaultAllocatorwhere
R: DimName,
impl<R> Allocator<R, Dyn> for DefaultAllocatorwhere
R: DimName,
source§type Buffer<T: Scalar> = VecStorage<T, R, Dyn>
type Buffer<T: Scalar> = VecStorage<T, R, Dyn>
The type of buffer this allocator can instantiate.
source§type BufferUninit<T: Scalar> = VecStorage<MaybeUninit<T>, R, Dyn>
type BufferUninit<T: Scalar> = VecStorage<MaybeUninit<T>, R, Dyn>
The type of buffer with uninitialized components this allocator can instantiate.
source§fn allocate_uninit<T>(
nrows: R,
ncols: Dyn,
) -> VecStorage<MaybeUninit<T>, R, Dyn>where
T: Scalar,
fn allocate_uninit<T>(
nrows: R,
ncols: Dyn,
) -> VecStorage<MaybeUninit<T>, R, Dyn>where
T: Scalar,
Allocates a buffer with the given number of rows and columns without initializing its content.
source§unsafe fn assume_init<T>(
uninit: VecStorage<MaybeUninit<T>, R, Dyn>,
) -> VecStorage<T, R, Dyn>where
T: Scalar,
unsafe fn assume_init<T>(
uninit: VecStorage<MaybeUninit<T>, R, Dyn>,
) -> VecStorage<T, R, Dyn>where
T: Scalar,
Assumes a data buffer to be initialized. Read more
source§fn allocate_from_iterator<T, I>(
nrows: R,
ncols: Dyn,
iter: I,
) -> <DefaultAllocator as Allocator<R, Dyn>>::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
fn allocate_from_iterator<T, I>(
nrows: R,
ncols: Dyn,
iter: I,
) -> <DefaultAllocator as Allocator<R, Dyn>>::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
Allocates a buffer initialized with the content of the given iterator.
source§fn allocate_from_row_iterator<T, I>(
nrows: R,
ncols: C,
iter: I,
) -> Self::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
fn allocate_from_row_iterator<T, I>(
nrows: R,
ncols: C,
iter: I,
) -> Self::Buffer<T>where
T: Scalar,
I: IntoIterator<Item = T>,
Allocates a buffer initialized with the content of the given row-major order iterator.
source§impl Clone for DefaultAllocator
impl Clone for DefaultAllocator
source§fn clone(&self) -> DefaultAllocator
fn clone(&self) -> DefaultAllocator
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for DefaultAllocator
impl Debug for DefaultAllocator
source§impl<T, CTo, const RFROM: usize, const CFROM: usize> Reallocator<T, Const<RFROM>, Const<CFROM>, Dyn, CTo> for DefaultAllocator
impl<T, CTo, const RFROM: usize, const CFROM: usize> Reallocator<T, Const<RFROM>, Const<CFROM>, Dyn, CTo> for DefaultAllocator
source§unsafe fn reallocate_copy(
rto: Dyn,
cto: CTo,
buf: ArrayStorage<T, RFROM, CFROM>,
) -> VecStorage<MaybeUninit<T>, Dyn, CTo>
unsafe fn reallocate_copy( rto: Dyn, cto: CTo, buf: ArrayStorage<T, RFROM, CFROM>, ) -> VecStorage<MaybeUninit<T>, Dyn, CTo>
Reallocates a buffer of shape
(RTo, CTo)
, possibly reusing a previously allocated buffer
buf
. Data stored by buf
are linearly copied to the output: Read moresource§impl<T, RTo, const RFROM: usize, const CFROM: usize> Reallocator<T, Const<RFROM>, Const<CFROM>, RTo, Dyn> for DefaultAllocator
impl<T, RTo, const RFROM: usize, const CFROM: usize> Reallocator<T, Const<RFROM>, Const<CFROM>, RTo, Dyn> for DefaultAllocator
source§unsafe fn reallocate_copy(
rto: RTo,
cto: Dyn,
buf: ArrayStorage<T, RFROM, CFROM>,
) -> VecStorage<MaybeUninit<T>, RTo, Dyn>
unsafe fn reallocate_copy( rto: RTo, cto: Dyn, buf: ArrayStorage<T, RFROM, CFROM>, ) -> VecStorage<MaybeUninit<T>, RTo, Dyn>
Reallocates a buffer of shape
(RTo, CTo)
, possibly reusing a previously allocated buffer
buf
. Data stored by buf
are linearly copied to the output: Read moresource§impl<T, CFrom, CTo> Reallocator<T, Dyn, CFrom, Dyn, CTo> for DefaultAllocator
impl<T, CFrom, CTo> Reallocator<T, Dyn, CFrom, Dyn, CTo> for DefaultAllocator
source§unsafe fn reallocate_copy(
rto: Dyn,
cto: CTo,
buf: VecStorage<T, Dyn, CFrom>,
) -> VecStorage<MaybeUninit<T>, Dyn, CTo>
unsafe fn reallocate_copy( rto: Dyn, cto: CTo, buf: VecStorage<T, Dyn, CFrom>, ) -> VecStorage<MaybeUninit<T>, Dyn, CTo>
Reallocates a buffer of shape
(RTo, CTo)
, possibly reusing a previously allocated buffer
buf
. Data stored by buf
are linearly copied to the output: Read moresource§impl<T, CFrom, RTo> Reallocator<T, Dyn, CFrom, RTo, Dyn> for DefaultAllocator
impl<T, CFrom, RTo> Reallocator<T, Dyn, CFrom, RTo, Dyn> for DefaultAllocator
source§unsafe fn reallocate_copy(
rto: RTo,
cto: Dyn,
buf: VecStorage<T, Dyn, CFrom>,
) -> VecStorage<MaybeUninit<T>, RTo, Dyn>
unsafe fn reallocate_copy( rto: RTo, cto: Dyn, buf: VecStorage<T, Dyn, CFrom>, ) -> VecStorage<MaybeUninit<T>, RTo, Dyn>
Reallocates a buffer of shape
(RTo, CTo)
, possibly reusing a previously allocated buffer
buf
. Data stored by buf
are linearly copied to the output: Read moresource§impl<T, RFrom, CFrom, const RTO: usize, const CTO: usize> Reallocator<T, RFrom, CFrom, Const<RTO>, Const<CTO>> for DefaultAllocator
impl<T, RFrom, CFrom, const RTO: usize, const CTO: usize> Reallocator<T, RFrom, CFrom, Const<RTO>, Const<CTO>> for DefaultAllocator
source§unsafe fn reallocate_copy(
rto: Const<RTO>,
cto: Const<CTO>,
buf: <DefaultAllocator as Allocator<RFrom, CFrom>>::Buffer<T>,
) -> ArrayStorage<MaybeUninit<T>, RTO, CTO>
unsafe fn reallocate_copy( rto: Const<RTO>, cto: Const<CTO>, buf: <DefaultAllocator as Allocator<RFrom, CFrom>>::Buffer<T>, ) -> ArrayStorage<MaybeUninit<T>, RTO, CTO>
Reallocates a buffer of shape
(RTo, CTo)
, possibly reusing a previously allocated buffer
buf
. Data stored by buf
are linearly copied to the output: Read moresource§impl<T, RFrom, CTo> Reallocator<T, RFrom, Dyn, Dyn, CTo> for DefaultAllocator
impl<T, RFrom, CTo> Reallocator<T, RFrom, Dyn, Dyn, CTo> for DefaultAllocator
source§unsafe fn reallocate_copy(
rto: Dyn,
cto: CTo,
buf: VecStorage<T, RFrom, Dyn>,
) -> VecStorage<MaybeUninit<T>, Dyn, CTo>
unsafe fn reallocate_copy( rto: Dyn, cto: CTo, buf: VecStorage<T, RFrom, Dyn>, ) -> VecStorage<MaybeUninit<T>, Dyn, CTo>
Reallocates a buffer of shape
(RTo, CTo)
, possibly reusing a previously allocated buffer
buf
. Data stored by buf
are linearly copied to the output: Read moresource§impl<T, RFrom, RTo> Reallocator<T, RFrom, Dyn, RTo, Dyn> for DefaultAllocator
impl<T, RFrom, RTo> Reallocator<T, RFrom, Dyn, RTo, Dyn> for DefaultAllocator
source§unsafe fn reallocate_copy(
rto: RTo,
cto: Dyn,
buf: VecStorage<T, RFrom, Dyn>,
) -> VecStorage<MaybeUninit<T>, RTo, Dyn>
unsafe fn reallocate_copy( rto: RTo, cto: Dyn, buf: VecStorage<T, RFrom, Dyn>, ) -> VecStorage<MaybeUninit<T>, RTo, Dyn>
Reallocates a buffer of shape
(RTo, CTo)
, possibly reusing a previously allocated buffer
buf
. Data stored by buf
are linearly copied to the output: Read moreimpl Copy for DefaultAllocator
impl<R1, R2, C1, C2> SameShapeAllocator<R1, C1, R2, C2> for DefaultAllocatorwhere
R1: Dim,
R2: Dim,
C1: Dim,
C2: Dim,
DefaultAllocator: Allocator<R1, C1> + Allocator<<ShapeConstraint as SameNumberOfRows<R1, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C1, C2>>::Representative>,
ShapeConstraint: SameNumberOfRows<R1, R2> + SameNumberOfColumns<C1, C2>,
impl<R1, R2> SameShapeVectorAllocator<R1, R2> for DefaultAllocatorwhere
R1: Dim,
R2: Dim,
DefaultAllocator: Allocator<R1> + Allocator<<ShapeConstraint as SameNumberOfRows<R1, R2>>::Representative>,
ShapeConstraint: SameNumberOfRows<R1, R2>,
Auto Trait Implementations§
impl Freeze for DefaultAllocator
impl RefUnwindSafe for DefaultAllocator
impl Send for DefaultAllocator
impl Sync for DefaultAllocator
impl Unpin for DefaultAllocator
impl UnwindSafe for DefaultAllocator
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more§impl<T> Pointable for T
impl<T> Pointable for T
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.