Struct wasmtime_environ::wasmparser::LinkingSectionReader

pub struct LinkingSectionReader<'a> { /* private fields */ }

A reader for the linking custom section of a WebAssembly module.

Implementations

impl<'a> LinkingSectionReader<'a>

pub fn new( data: &'a [u8], offset: usize ) -> Result<LinkingSectionReader<'a>, BinaryReaderError>

Constructs a new LinkingSectionReader for the given data and offset.

pub fn get_count(&self) -> u32

Gets the count of items in the section.

pub fn original_position(&self) -> usize

Gets the original position of the reader.

pub fn read<'b>(&mut self) -> Result<LinkingType, BinaryReaderError>where 'a: 'b,

Reads an item from the section.

Trait Implementations

impl<'a> IntoIterator for LinkingSectionReader<'a>

type Item = Result<LinkingType, BinaryReaderError>

The type of the elements being iterated over.

type IntoIter = SectionIteratorLimited<LinkingSectionReader<'a>>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <LinkingSectionReader<'a> as IntoIterator>::IntoIter

Creates an iterator from a value.

impl<'a> SectionReader for LinkingSectionReader<'a>

type Item = LinkingType

The item returned by the reader.

fn read( &mut self ) -> Result<<LinkingSectionReader<'a> as SectionReader>::Item, BinaryReaderError>

Reads an item from the section.

fn eof(&self) -> bool

Determines if the reader is at end-of-section.

fn original_position(&self) -> usize

Gets the original position of the reader.

fn range(&self) -> Range<usize>

Gets the range of the reader.

fn ensure_end(&self) -> Result<(), BinaryReaderError>

Ensures the reader is at the end of the section.

impl<'a> SectionWithLimitedItems for LinkingSectionReader<'a>

fn get_count(&self) -> u32

Gets the count of the items in the section.