Struct TableType 

pub struct TableType { /* private fields */ }

Table types classify tables over elements of reference type within a size range. Like memories, tables are constrained by limits for their minimum and optionally maximum size. The limits are given in numbers of entries.

See https://webassembly.github.io/spec/core/syntax/types.html#table-types

Examples

use wasm_ast::{Limit, TableType, ReferenceType};

let limit = Limit::unbounded(0);
let table_type = TableType::new( ReferenceType::External,limit.clone());

assert_eq!(table_type.limits(), &limit);
assert_eq!(table_type.kind(), ReferenceType::External);

Implementations

impl TableType

pub fn new(kind: ReferenceType, limits: Limit) -> Self

Creates a new TableType for the given limits and reference type.

pub fn limits(&self) -> &Limit

The limits of the number of elements for this TableType.

pub fn kind(&self) -> ReferenceType

The reference type of the elements of this TableType.

Trait Implementations

impl Clone for TableType

fn clone(&self) -> TableType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TableType

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

Formats the value using the given formatter.

impl From<TableType> for Table

fn from(kind: TableType) -> Self

Converts to this type from the input type.

impl PartialEq for TableType

fn eq(&self, other: &TableType) -> 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 Copy for TableType

impl Eq for TableType

impl StructuralPartialEq for TableType