Struct kas::layout::GridSolver

pub struct GridSolver<CSR, RSR, S: GridStorage> { /* fields omitted */ }

A RulesSolver for grids supporting cell-spans

This implementation relies on the caller to provide storage for solver data.

Implementations

impl<CSR: Default, RSR: Default, S: GridStorage> GridSolver<CSR, RSR, S>

pub fn new(
    axis: AxisInfo,
    (cols, rows): (usize, usize),
    storage: &mut S
) -> Self

Construct.

Argument order is consistent with other RulesSolvers.

• axis: AxisInfo instance passed into size_rules
• (cols, rows): number of columns and rows
• storage: reference to persistent storage

Trait Implementations

impl<CSR, RSR, S: GridStorage> RulesSolver for GridSolver<CSR, RSR, S> where
    CSR: AsRef<[(SizeRules, u32, u32)]> + AsMut<[(SizeRules, u32, u32)]>,
    RSR: AsRef<[(SizeRules, u32, u32)]> + AsMut<[(SizeRules, u32, u32)]>, 

type Storage = S

Type of storage

type ChildInfo = GridChildInfo

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

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

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

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

Called at the end to output SizeRules.