Struct wasmtime_environ::wasm::wasmparser::MemorySectionReader

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

Implementations

impl<'a> MemorySectionReader<'a>

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

pub fn original_position(&self) -> usize

pub fn get_count(&self) -> u32

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

Reads content of the memory section.

Examples

use wasmparser::MemorySectionReader;
let mut memory_reader = MemorySectionReader::new(data, 0).unwrap();
for _ in 0..memory_reader.get_count() {
    let memory = memory_reader.read().expect("memory");
    println!("Memory: {:?}", memory);
}

Trait Implementations

impl<'a> Clone for MemorySectionReader<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> IntoIterator for MemorySectionReader<'a>

type Item = Result<MemoryType, BinaryReaderError>

The type of the elements being iterated over.

type IntoIter = SectionIteratorLimited<MemorySectionReader<'a>>

Which kind of iterator are we turning this into?

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

Creates an iterator from a value.

impl<'a> SectionReader for MemorySectionReader<'a>

type Item = MemoryType

pub fn read(
    &mut self
) -> Result<<MemorySectionReader<'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 MemorySectionReader<'a>

pub fn get_count(&self) -> u32