Struct AdapterCoreLayout 

pub struct AdapterCoreLayout<M> {
    pub metadata: M,
}

Minimal layout information that RecordArena requires for record allocation in scenarios involving chips that:

• have a single row per record, and
• have trace row = [adapter_row, core_row]

NOTE: M is the metadata type that implements AdapterCoreMetadata

Fields

metadata: M

Implementations

impl<M> AdapterCoreLayout<M>

pub fn new() -> Self

where M: Default,

pub fn with_metadata(metadata: M) -> Self

Trait Implementations

impl<M: Clone> Clone for AdapterCoreLayout<M>

fn clone(&self) -> AdapterCoreLayout<M>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<M: Debug> Debug for AdapterCoreLayout<M>

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

Formats the value using the given formatter.

impl<M: Default> Default for AdapterCoreLayout<M>

fn default() -> AdapterCoreLayout<M>

Returns the “default value” for a type.

impl<'a, A, C, M> RecordArena<'a, AdapterCoreLayout<M>, (A, C)> for DenseRecordArena

where [u8]: CustomBorrow<'a, A, AdapterCoreLayout<M>> + CustomBorrow<'a, C, AdapterCoreLayout<M>>, M: Clone, A: SizedRecord<AdapterCoreLayout<M>>, C: SizedRecord<AdapterCoreLayout<M>>,

RecordArena implementation for DenseRecordArena, with AdapterCoreLayout NOTE: A is the adapter RecordMut type and C is the core record type

fn alloc(&'a mut self, layout: AdapterCoreLayout<M>) -> (A, C)

Allocates underlying buffer and returns a mutable reference RecordMut. Note that calling this function may not call an underlying memory allocation as the record arena may be virtual.

impl<'a, F: Field, A, C, M> RecordArena<'a, AdapterCoreLayout<M>, (A, C)> for MatrixRecordArena<F>

where [u8]: CustomBorrow<'a, A, AdapterCoreLayout<M>> + CustomBorrow<'a, C, AdapterCoreLayout<M>>, M: Clone + AdapterCoreMetadata,

RecordArena implementation for MatrixRecordArena, with AdapterCoreLayout NOTE: A is the adapter RecordMut type and C is the core RecordMut type

fn alloc(&'a mut self, layout: AdapterCoreLayout<M>) -> (A, C)

Allocates underlying buffer and returns a mutable reference RecordMut. Note that calling this function may not call an underlying memory allocation as the record arena may be virtual.