Struct wasmtime_environ::wasm::wasmparser::EventSectionReader

pub struct EventSectionReader<'a> { /* fields omitted */ }

Implementations

impl<'a> EventSectionReader<'a>

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

pub fn original_position(&self) -> usize

pub fn get_count(&self) -> u32

pub fn read(&mut self) -> Result<EventType, BinaryReaderError>

Reads content of the event section.

Examples

use wasmparser::EventSectionReader;
let mut event_reader = EventSectionReader::new(data, 0).unwrap();
for _ in 0..event_reader.get_count() {
    let et = event_reader.read().expect("event_type");
    println!("Event: {:?}", et);
}

Trait Implementations

impl<'a> Clone for EventSectionReader<'a>

pub fn clone(&self) -> EventSectionReader<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> IntoIterator for EventSectionReader<'a>

type Item = Result<EventType, BinaryReaderError>

The type of the elements being iterated over.

type IntoIter = SectionIteratorLimited<EventSectionReader<'a>>

Which kind of iterator are we turning this into?

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

Creates an iterator from a value.

impl<'a> SectionReader for EventSectionReader<'a>

type Item = EventType

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

pub fn eof(&self) -> bool

pub fn original_position(&self) -> usize

pub fn range(&self) -> Range

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

impl<'a> SectionWithLimitedItems for EventSectionReader<'a>

pub fn get_count(&self) -> u32