Struct Program 

#[non_exhaustive]
pub struct Program { /* private fields */ }

An immutable IR program — a finite, ordered sequence of Ops ending in Op::Dispense.

Program is the load-bearing immutable public API per spec §9.1. ir::compile::compile is the only constructor; consumers read via ops and stack_depth.

Implementations

impl Program

pub fn new(ops: Vec<Op>) -> Self

Construct a Program. The compiler (super::compile) is the canonical caller; external code shouldn’t call this directly except in tests.

pub fn ops(&self) -> &[Op]

The opcode sequence. Borrowed; the program owns the vec.

pub fn len(&self) -> usize

Number of opcodes.

pub fn is_empty(&self) -> bool

Whether the program has no opcode.

pub fn stack_depth(&self) -> usize

Maximum stack depth this program reaches during interpretation. Used by the bounds checker (§9.3’s O(depth(C)) operator-stack term).

Trait Implementations

impl Clone for Program

fn clone(&self) -> Program

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Program

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Program

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Program

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Program

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Program