Struct kas_core::layout::RowSolver

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pub struct RowSolver<S: RowStorage> { /* private fields */ }

Expand description

A RulesSolver for rows (and, without loss of generality, for columns).

This is parameterised over:

S: RowStorage — persistent storage type

Implementations

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impl<S: RowStorage> RowSolver<S>

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pub fn new<D: Directional>(
 axis: AxisInfo,
 (dir, len): (D, usize),
 storage: &mut S
) -> Self

Construct.

Argument order is consistent with other RulesSolvers.

axis: AxisInfo instance passed into size_rules
(dir, len): direction and number of items
storage: reference to persistent storage

Trait Implementations

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impl<S: RowStorage> RulesSolver for RowSolver<S>

type Storage = S

Type of storage

type ChildInfo = usize

Type required by RulesSolver::for_child (see implementation documentation)

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fn for_child<CR: FnOnce(AxisInfo) -> SizeRules>(
 &mut self,
 storage: &mut Self::Storage,
 index: Self::ChildInfo,
 child_rules: CR
)

Called once for each child. For most layouts the order is important.

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fn finish(self, _: &mut Self::Storage) -> SizeRules

Called at the end to output SizeRules. Read more

Auto Trait Implementations

impl<S> RefUnwindSafe for RowSolver<S>where
S: RefUnwindSafe,

impl<S> Send for RowSolver<S>where
S: Send,

impl<S> Sync for RowSolver<S>where
S: Sync,

impl<S> Unpin for RowSolver<S>where
S: Unpin,

impl<S> UnwindSafe for RowSolver<S>where
S: UnwindSafe,

Blanket Implementations

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impl<T> Any for Twhere
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<S, T> Cast<T> for Swhere
T: Conv<S>,

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fn cast(self) -> T

Cast from Self to T Read more

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fn try_cast(self) -> Result<T, Error>

Try converting from Self to T Read more

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impl<S, T> CastApprox<T> for Swhere
T: ConvApprox<S>,

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fn try_cast_approx(self) -> Result<T, Error>

Try approximate conversion from Self to T Read more

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fn cast_approx(self) -> T

Cast approximately from Self to T Read more

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impl<S, T> CastFloat<T> for Swhere
T: ConvFloat<S>,

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fn cast_trunc(self) -> T

Cast to integer, truncating Read more

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fn cast_nearest(self) -> T

Cast to the nearest integer Read more

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fn cast_floor(self) -> T

Cast the floor to an integer Read more

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fn cast_ceil(self) -> T

Cast the ceiling to an integer Read more

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fn try_cast_trunc(self) -> Result<T, Error>

Try converting to integer with truncation Read more

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fn try_cast_nearest(self) -> Result<T, Error>

Try converting to the nearest integer Read more

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fn try_cast_floor(self) -> Result<T, Error>

Try converting the floor to an integer Read more

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fn try_cast_ceil(self) -> Result<T, Error>

Try convert the ceiling to an integer Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct kas_core::layout::RowSolver

Implementations

impl<S: RowStorage> RowSolver<S>

pub fn new<D: Directional>( axis: AxisInfo, (dir, len): (D, usize), storage: &mut S) -> Self

Trait Implementations

impl<S: RowStorage> RulesSolver for RowSolver<S>

type Storage = S

type ChildInfo = usize

fn for_child<CR: FnOnce(AxisInfo) -> SizeRules>( &mut self, storage: &mut Self::Storage, index: Self::ChildInfo, child_rules: CR)

fn finish(self, _: &mut Self::Storage) -> SizeRules

Auto Trait Implementations

impl<S> RefUnwindSafe for RowSolver<S>where S: RefUnwindSafe,

impl<S> Send for RowSolver<S>where S: Send,

impl<S> Sync for RowSolver<S>where S: Sync,

impl<S> Unpin for RowSolver<S>where S: Unpin,

impl<S> UnwindSafe for RowSolver<S>where S: UnwindSafe,

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<S, T> Cast<T> for Swhere T: Conv<S>,

fn cast(self) -> T

fn try_cast(self) -> Result<T, Error>

impl<S, T> CastApprox<T> for Swhere T: ConvApprox<S>,

fn try_cast_approx(self) -> Result<T, Error>

fn cast_approx(self) -> T

impl<S, T> CastFloat<T> for Swhere T: ConvFloat<S>,

fn cast_trunc(self) -> T

fn cast_nearest(self) -> T

fn cast_floor(self) -> T

fn cast_ceil(self) -> T

fn try_cast_trunc(self) -> Result<T, Error>

fn try_cast_nearest(self) -> Result<T, Error>

fn try_cast_floor(self) -> Result<T, Error>

fn try_cast_ceil(self) -> Result<T, Error>

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn new<D: Directional>(
axis: AxisInfo,
(dir, len): (D, usize),
storage: &mut S
) -> Self

fn for_child<CR: FnOnce(AxisInfo) -> SizeRules>(
&mut self,
storage: &mut Self::Storage,
index: Self::ChildInfo,
child_rules: CR
)

impl<S> RefUnwindSafe for RowSolver<S>where
S: RefUnwindSafe,

impl<S> Send for RowSolver<S>where
S: Send,

impl<S> Sync for RowSolver<S>where
S: Sync,

impl<S> Unpin for RowSolver<S>where
S: Unpin,

impl<S> UnwindSafe for RowSolver<S>where
S: UnwindSafe,

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<S, T> Cast<T> for Swhere
T: Conv<S>,

impl<S, T> CastApprox<T> for Swhere
T: ConvApprox<S>,

impl<S, T> CastFloat<T> for Swhere
T: ConvFloat<S>,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,