Struct VecTape 

pub struct VecTape { /* private fields */ }

A tape implemented with a Vec.

Implementations

impl VecTape

pub fn new() -> Self

pub fn len(&self) -> TapeAddr

Get a length value for the tape.

All this means is that no value above this address is non-zero. It does not guarrantee that there is a non-zero value below this length.

Trait Implementations

impl AbstractTape<BfNum> for VecTape

fn get(&self, offset: TapeAddr) -> BfNum

fn set(&mut self, offset: TapeAddr, value: BfNum)

fn try_get(&self, offset: TapeAddr) -> Result<BfNum, TapeAddrError>

fn try_set( &mut self, offset: TapeAddr, value: BfNum, ) -> Result<(), TapeAddrError>

impl Clone for VecTape

fn clone(&self) -> VecTape

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VecTape

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

Formats the value using the given formatter.

impl Default for VecTape

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for VecTape

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Tape for VecTape

fn modify(&mut self, offset: TapeAddr, diff: BfNum)

fn slice(&mut self, offset: TapeAddr, len: usize) -> &[BfNum]

fn slice_mut(&mut self, offset: TapeAddr, len: usize) -> &mut [BfNum]

fn try_modify( &mut self, offset: TapeAddr, diff: BfNum, ) -> Result<(), TapeAddrError>

impl Eq for VecTape

impl StructuralPartialEq for VecTape