Struct cranelift_codegen::ir::MemoryTypeField

pub struct MemoryTypeField {
    pub offset: u64,
    pub ty: Type,
    pub fact: Option<Fact>,
    pub readonly: bool,
}

One field in a memory type.

Fields

offset: u64

The offset of this field in the memory type.

ty: Type

The primitive type of the value in this field. Accesses to the field must use this type (i.e., cannot bitcast/type-pun in memory).

fact: Option<Fact>

A proof-carrying-code fact about this value, if any.

readonly: bool

Whether this field is read-only, i.e., stores should be disallowed.

Implementations

impl MemoryTypeField

pub fn fact(&self) -> Option<&Fact>

Get the fact, if any, on a field.

Trait Implementations

impl Clone for MemoryTypeField

fn clone(&self) -> MemoryTypeField

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Hash for MemoryTypeField

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MemoryTypeField

fn eq(&self, other: &MemoryTypeField) -> 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 StructuralPartialEq for MemoryTypeField