Struct FunctionIndex

pub struct FunctionIndex(/* private fields */);

FunctionIndex is an identifier for a function, imported, exported, or external. The space of FunctionIndex is shared for all of these, so FunctionIndex(N) may identify exported function #2, FunctionIndex(N + 1) may identify an internal function, and FunctionIndex(N + 2) may identify an imported function.

Implementations

impl FunctionIndex

pub fn from_u32(idx: u32) -> FunctionIndex

pub fn as_u32(&self) -> u32

Trait Implementations

impl Clone for FunctionIndex

fn clone(&self) -> FunctionIndex

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionIndex

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FunctionIndex

fn deserialize<__D>( __deserializer: __D, ) -> Result<FunctionIndex, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for FunctionIndex

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

where __H: Hasher,

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 FunctionIndex

fn eq(&self, other: &FunctionIndex) -> 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 Serialize for FunctionIndex

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for FunctionIndex

impl Eq for FunctionIndex

impl StructuralPartialEq for FunctionIndex