Struct witx::RecordDatatype

pub struct RecordDatatype {
    pub kind: RecordKind,
    pub members: Vec<RecordMember>,
}

A struct-like value with named fields.

Records map to structs in most languages where this is a type with a number of named fields that all have their own particular type. Field order dictates layout in memory.

Fields

kind: RecordKind

A hint as to what this record might be.

Note that in the future this will only be a hint, not a control of the actual representation itself. At this time though the record layout of bitflags is different from other types.

members: Vec<RecordMember>

A list of named fields for this record.

Implementations

impl RecordDatatype

pub fn is_tuple(&self) -> bool

pub fn bitflags_repr(&self) -> Option<IntRepr>

impl RecordDatatype

pub fn member_layout(&self) -> Vec<RecordMemberLayout<'_>>

impl RecordDatatype

pub fn to_sexpr(&self) -> SExpr

Trait Implementations

impl Clone for RecordDatatype

fn clone(&self) -> RecordDatatype

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RecordDatatype

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

Formats the value using the given formatter.

impl Hash for RecordDatatype

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, 

Feeds a slice of this type into the given Hasher.

impl Layout for RecordDatatype

fn mem_size_align(&self) -> SizeAlign

fn mem_size(&self) -> usize

fn mem_align(&self) -> usize

impl PartialEq<RecordDatatype> for RecordDatatype

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Representable for RecordDatatype

fn representable(&self, by: &Self) -> RepEquality

impl Eq for RecordDatatype

impl StructuralEq for RecordDatatype

impl StructuralPartialEq for RecordDatatype