Struct wasmtime_environ::wasm::wasmparser::GlobalSectionReader [−][src]
Implementations
impl<'a> GlobalSectionReader<'a>
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pub fn new(
data: &'a [u8],
offset: usize
) -> Result<GlobalSectionReader<'a>, BinaryReaderError>
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data: &'a [u8],
offset: usize
) -> Result<GlobalSectionReader<'a>, BinaryReaderError>
pub fn original_position(&self) -> usize
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pub fn get_count(&self) -> u32
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pub fn read<'b>(&mut self) -> Result<Global<'b>, BinaryReaderError> where
'a: 'b,
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'a: 'b,
Reads content of the global section.
Examples
use wasmparser::GlobalSectionReader; let mut global_reader = GlobalSectionReader::new(data, 0).unwrap(); for _ in 0..global_reader.get_count() { let global = global_reader.read().expect("global"); println!("Global: {:?}", global); let mut init_expr_reader = global.init_expr.get_binary_reader(); let op = init_expr_reader.read_operator().expect("op"); println!("Init const: {:?}", op); }
Trait Implementations
impl<'a> Clone for GlobalSectionReader<'a>
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pub fn clone(&self) -> GlobalSectionReader<'a>
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl<'a> IntoIterator for GlobalSectionReader<'a>
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type Item = Result<Global<'a>, BinaryReaderError>
The type of the elements being iterated over.
type IntoIter = SectionIteratorLimited<GlobalSectionReader<'a>>
Which kind of iterator are we turning this into?
pub fn into_iter(self) -> <GlobalSectionReader<'a> as IntoIterator>::IntoIter
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impl<'a> SectionReader for GlobalSectionReader<'a>
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type Item = Global<'a>
pub fn read(
&mut self
) -> Result<<GlobalSectionReader<'a> as SectionReader>::Item, BinaryReaderError>
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&mut self
) -> Result<<GlobalSectionReader<'a> as SectionReader>::Item, BinaryReaderError>
pub fn eof(&self) -> bool
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pub fn original_position(&self) -> usize
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pub fn range(&self) -> Range
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pub fn ensure_end(&self) -> Result<(), BinaryReaderError>
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impl<'a> SectionWithLimitedItems for GlobalSectionReader<'a>
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Auto Trait Implementations
impl<'a> RefUnwindSafe for GlobalSectionReader<'a>
impl<'a> Send for GlobalSectionReader<'a>
impl<'a> Sync for GlobalSectionReader<'a>
impl<'a> Unpin for GlobalSectionReader<'a>
impl<'a> UnwindSafe for GlobalSectionReader<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,