Struct VecLayout

pub struct VecLayout<L = ()>
where
    L: Location,
{
    pub length_offset: usize,
    pub data_ptr_offset: usize,
    pub capacity_offset: usize,
    pub inner_type: TypeDefinition<L>,
}

Fields

length_offset: usize

Offset to the length field (vec.len)

data_ptr_offset: usize

Offset to the data pointer (vec.buf.inner.ptr.pointer)

capacity_offset: usize

Offset to the capacity value (vec.buf.inner.cap.__0)

inner_type: TypeDefinition<L>

The element type of the Vec

Implementations

impl<L: Location + Default> VecLayout<L>

pub fn new<T: Into<Layout<L>>>(inner_type: T) -> Self

Trait Implementations

impl<L> Clone for VecLayout<L>

where L: Location + Clone,

fn clone(&self) -> VecLayout<L>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<L> Debug for VecLayout<L>

where L: Location + Debug,

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

Formats the value using the given formatter.

impl<L: Location> From<VecLayout<L>> for Layout<L>

fn from(vec: VecLayout<L>) -> Self

Converts to this type from the input type.

impl<L: Location> From<VecLayout<L>> for StdLayout<L>

fn from(vec: VecLayout<L>) -> Self

Converts to this type from the input type.

impl<L> Hash for VecLayout<L>

where L: Location + Hash,

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<L> PartialEq for VecLayout<L>

where L: Location + PartialEq,

fn eq(&self, other: &VecLayout<L>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<L> Update for VecLayout<L>

where L: Location,

unsafe fn maybe_update(old_pointer_: *mut Self, new_value_: Self) -> bool

Returns

impl<L> Eq for VecLayout<L>

where L: Location + Eq,

impl<L> StructuralPartialEq for VecLayout<L>

where L: Location,