Enum bfkit::parser::BrainfuckInstruction

pub enum BrainfuckInstruction {
    Add(u8),
    Sub(u8),
    Right(usize),
    Left(usize),
    Read,
    Write,
    Open,
    Close,
    Set(u8),
    ScanLeft,
    ScanRight,
}

Represents any of the eight standard Brainfuck instructions:

• +
• -
• >
• <
• ,
• .
• [
• ]

as well as any instructions generated by optimizations.

Variants

Add(u8)

Add represents some number of Brainfuck + instructions.

Sub(u8)

Sub represents some number of Brainfuck - instructions.

Right(usize)

Right represents some number of Brainfuck '>' instructions.

Left(usize)

Left represents some number of Brainfuck '<' instructions.

Read

Read represents a Brainfuck , instruction.

Write

Write represents a Brainfuck . instruction.

Open

Open represents a Brainfuck [ instruction.

Close

Close represents a Brainfuck ] instruction.

Set(u8)

Set is an instruction that assigns a cell in the tape to some value.

ScanLeft

ScanLeft represents the following sequence of Brainfuck instructions: [<]

ScanRight

ScanRight represents the following sequence of Brainfuck instructions: [>]

Trait Implementations

impl Clone for BrainfuckInstruction

fn clone(&self) -> BrainfuckInstruction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<BrainfuckInstruction> for BrainfuckInstruction

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Debug for BrainfuckInstruction

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

Formats the value using the given formatter.