Struct cranelift_wasm::wasmparser::LocalsReader

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pub struct LocalsReader<'a> { /* private fields */ }
Expand description

A reader for a function body’s locals.

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impl<'a> LocalsReader<'a>

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pub fn get_count(&self) -> u32

Gets the count of locals in the function body.

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pub fn original_position(&self) -> usize

Gets the original position of the reader.

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pub fn read(&mut self) -> Result<(u32, ValType), BinaryReaderError>

Reads an item from the reader.

Trait Implementations§

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impl<'a> IntoIterator for LocalsReader<'a>

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type Item = Result<(u32, ValType), BinaryReaderError>

The type of the elements being iterated over.
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type IntoIter = LocalsIterator<'a>

Which kind of iterator are we turning this into?
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fn into_iter(self) -> <LocalsReader<'a> as IntoIterator>::IntoIter

Creates an iterator from a value. Read more

Auto Trait Implementations§

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impl<'a> Freeze for LocalsReader<'a>

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impl<'a> RefUnwindSafe for LocalsReader<'a>

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impl<'a> Send for LocalsReader<'a>

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impl<'a> Sync for LocalsReader<'a>

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impl<'a> Unpin for LocalsReader<'a>

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impl<'a> UnwindSafe for LocalsReader<'a>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.