Struct wasmparser::MemorySectionReader

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

Methods

impl<'a> MemorySectionReader<'a>

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

pub fn original_position(&self) -> usize

pub fn get_count(&self) -> u32

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

Reads content of the memory section.

Examples

use wasmparser::ModuleReader;
let mut reader = ModuleReader::new(data).expect("module reader");
let section = reader.read().expect("type section");
let section = reader.read().expect("function section");
let section = reader.read().expect("memory section");
let mut memory_reader = section.get_memory_section_reader().expect("memory section reader");
for _ in 0..memory_reader.get_count() {
    let memory = memory_reader.read().expect("memory");
    println!("Memory: {:?}", memory);
}

Trait Implementations

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

type Item = MemoryType

fn read(&mut self) -> Result<Self::Item>

fn eof(&self) -> bool

fn original_position(&self) -> usize

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

impl<'a> SectionWithLimitedItems for MemorySectionReader<'a>

fn get_count(&self) -> u32

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

type Item = Result<MemoryType>

The type of the elements being iterated over.

type IntoIter = SectionIteratorLimited<MemorySectionReader<'a>>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.