Struct RAMLookup 

pub struct RAMLookup<T, ID: LookupTableID> {
    pub(crate) table_id: ID,
    pub(crate) mode: LookupMode,
    pub(crate) magnitude: T,
    pub(crate) value: Vec<T>,
}

Struct containing a RAMLookup

Fields

table_id: ID

The table ID corresponding to this lookup

mode: LookupMode

Whether it is a read or write lookup

magnitude: T

The number of times that this lookup value should be added to / subtracted from the lookup accumulator.

value: Vec<T>

The columns containing the content of this lookup

Implementations

impl<T, ID> RAMLookup<T, ID>

where T: Clone + Add<T, Output = T> + Sub<T, Output = T> + Mul<T, Output = T> + Debug + One + Zero, ID: LookupTableID,

pub fn new(mode: LookupMode, table_id: ID, magnitude: T, value: &[T]) -> Self

Creates a new RAMLookup from a mode, a table ID, a magnitude, and a value

pub fn numerator(&self) -> T

Returns the numerator corresponding to this lookup in the Logup argument

pub fn into_logup(self) -> Logup<T, ID>

Transforms the current RAMLookup into an equivalent Logup

pub fn read_if(if_is_true: T, table_id: ID, value: Vec<T>) -> Self

Reads one value when if_is_true is 1.

pub fn write_if(if_is_true: T, table_id: ID, value: Vec<T>) -> Self

Writes one value when if_is_true is 1.

pub fn read_one(table_id: ID, value: Vec<T>) -> Self

Reads one value from a table.

pub fn write_one(table_id: ID, value: Vec<T>) -> Self

Writes one value to a table.

Trait Implementations

impl<T: Clone, ID: Clone + LookupTableID> Clone for RAMLookup<T, ID>

fn clone(&self) -> RAMLookup<T, ID>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug, ID: Debug + LookupTableID> Debug for RAMLookup<T, ID>

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

Formats the value using the given formatter.

impl<F: Display + Field, ID: LookupTableID> Display for RAMLookup<F, ID>

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

Formats the value using the given formatter.