Struct wasmtime_environ::wasmparser::ComponentNameSectionReader

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

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

Implementations

impl<'a> ComponentNameSectionReader<'a>

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

Constructs a new ComponentNameSectionReader from the given data and offset.

pub fn eof(&self) -> bool

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

pub fn original_position(&self) -> usize

Gets the original position of the section reader.

pub fn read(&mut self) -> Result<ComponentName<'a>, BinaryReaderError>

Reads a name from the section.

Trait Implementations

impl<'a> IntoIterator for ComponentNameSectionReader<'a>

type Item = Result<ComponentName<'a>, BinaryReaderError>

The type of the elements being iterated over.

type IntoIter = SectionIterator<ComponentNameSectionReader<'a>>

Which kind of iterator are we turning this into?

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

Creates an iterator from a value.

impl<'a> SectionReader for ComponentNameSectionReader<'a>

type Item = ComponentName<'a>

The item returned by the reader.

fn read( &mut self ) -> Result<<ComponentNameSectionReader<'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.