Struct wasmbin::builtins::Lazy

pub struct Lazy<T> { /* fields omitted */ }

Implementations

impl<T> Lazy<T>

pub fn from_raw(raw: Vec<u8>) -> Self

pub fn try_as_raw(&self) -> Result<&[u8], &T>

impl<T: Decode> Lazy<T>

pub fn try_contents(&self) -> Result<&T, DecodeError>

pub fn try_contents_mut(&mut self) -> Result<&mut T, DecodeError>

pub fn try_into_contents(self) -> Result<T, DecodeError>

Trait Implementations

impl<T: Arbitrary> Arbitrary for Lazy<T>

fn arbitrary(u: &mut Unstructured<'_>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'_>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn shrink(&self) -> Box<dyn Iterator<Item = Self>>

Generate an iterator of derived values which are "smaller" than the original self instance.

impl<T: Clone> Clone for Lazy<T>

fn clone(&self) -> Lazy<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Lazy<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: Decode> Decode for Lazy<T>

fn decode(r: &mut impl Read) -> Result<Self, DecodeError>

impl<T: Default> Default for Lazy<T>

fn default() -> Self

Returns the "default value" for a type.

impl<T: Encode> Encode for Lazy<T>

fn encode(&self, w: &mut impl Write) -> Result<()>

impl<T: Decode + Eq> Eq for Lazy<T>

impl<T> From<T> for Lazy<T>

fn from(value: T) -> Self

Performs the conversion.

impl<T: Decode + Hash> Hash for Lazy<T>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<T: Decode + PartialEq> PartialEq<Lazy<T>> for Lazy<T>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<T: Decode + Visit> Visit for Lazy<T>

fn visit_children<'a, VisitT: 'static, E, F: FnMut(&'a VisitT) -> Result<(), E>>(
    &'a self,
    f: &mut F
) -> Result<(), VisitError<E>>

fn visit_children_mut<VisitT: 'static, E, F: FnMut(&mut VisitT) -> Result<(), E>>(
    &mut self,
    f: &mut F
) -> Result<(), VisitError<E>>

fn visit<'a, T: 'static, R: VisitResult, F: FnMut(&'a T) -> R>(
    &'a self,
    f: F
) -> Result<(), VisitError<R::Error>>

fn visit_mut<T: 'static, R: VisitResult, F: FnMut(&mut T) -> R>(
    &mut self,
    f: F
) -> Result<(), VisitError<R::Error>>

fn visit_child<'a, T: 'static, E, F: FnMut(&'a T) -> Result<(), E>>(
    &'a self,
    f: &mut F
) -> Result<(), VisitError<E>>

fn visit_child_mut<T: 'static, E, F: FnMut(&mut T) -> Result<(), E>>(
    &mut self,
    f: &mut F
) -> Result<(), VisitError<E>>

impl<T: WasmbinCountable> WasmbinCountable for Lazy<T>