Struct FixedPointResidentFrontierScratch 

pub struct FixedPointResidentFrontierScratch { /* private fields */ }

Reusable resident frontier resources for fixed-point hot loops.

Implementations

impl FixedPointResidentFrontierScratch

pub fn ensure_pair_refs( &mut self, backend: &dyn VyreBackend, byte_len: usize, ) -> Result<(&Resource, &Resource), String>

Ensure the resident frontier pair exists with at least byte_len bytes.

pub fn ensure_inplace_refs( &mut self, backend: &dyn VyreBackend, byte_len: usize, ) -> Result<(&Resource, &Resource), String>

Ensure an in-place resident frontier and one u32 changed flag exist.

pub fn byte_len(&self) -> usize

Current resident frontier byte capacity.

pub fn is_allocated(&self) -> bool

Whether both resident frontier resources are currently allocated.

pub fn clear(&mut self, backend: &dyn VyreBackend) -> Result<(), BackendError>

Free resident frontier resources, preserving the scratch object itself.

Trait Implementations

impl Clone for FixedPointResidentFrontierScratch

fn clone(&self) -> FixedPointResidentFrontierScratch

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FixedPointResidentFrontierScratch

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FixedPointResidentFrontierScratch

fn default() -> FixedPointResidentFrontierScratch

Returns the “default value” for a type.

impl PartialEq for FixedPointResidentFrontierScratch

fn eq(&self, other: &FixedPointResidentFrontierScratch) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FixedPointResidentFrontierScratch