Struct FunctionBytecode 

pub struct FunctionBytecode {
    pub unit: u32,
    pub constants: Range,
    pub constant_count: u32,
    pub children: Range,
    pub child_count: u32,
}

The heap side of one published code unit, shared by every closure over it: the constant table, and the records of the unit’s children (as Int32 record indices) so that a live function keeps every function it can create alive. Both are value-heap ranges, traced like everything else.

Fields

unit: u32

The CodeUnitId index.

constants: Range

constant_count: u32

children: Range

child_count: u32

Trait Implementations

impl Clone for FunctionBytecode

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FunctionBytecode

impl Debug for FunctionBytecode

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

Formats the value using the given formatter.

impl Record for FunctionBytecode

fn vacant() -> Self

The poison value written over a freed slot. It must own no heap memory.

fn extra_bytes(&self) -> usize

Bytes owned outside the arena slot (string contents, tables), counted toward the heap cap.