Struct ExternalObjectCodegen 

pub struct ExternalObjectCodegen { /* private fields */ }

Generates code for external (foreign) object creation and finalization.

Implementations

impl ExternalObjectCodegen

pub fn new() -> Self

Create a new external object codegen.

pub fn emit_alloc_external( &mut self, data_reg: Register, finalizer_fn: &str, ) -> Vec<NativeInst>

Emit allocation of an external object with a given finalizer.

pub fn emit_get_external_data(&mut self, obj_reg: Register) -> Vec<NativeInst>

Emit extraction of the raw data pointer from an external object.

Trait Implementations

impl Default for ExternalObjectCodegen

fn default() -> Self

Returns the “default value” for a type.