Struct ImageSlotEntry 

pub struct ImageSlotEntry {
    pub slot: Key,
    pub cap_hash: CapHash,
}

(slot_key, cap_hash) pair used by Image’s pinned and initial arrays. References content-addressed caps only.

Key is heap-spillable, so this is no longer Copy.

Fields

slot: Key

cap_hash: CapHash

Trait Implementations

impl Archive for ImageSlotEntry

where Key: Archive, CapHash: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedImageSlotEntry

The archived representation of this type.

type Resolver = ImageSlotEntryResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for ImageSlotEntry

fn clone(&self) -> ImageSlotEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageSlotEntry

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

Formats the value using the given formatter.

impl Decode for ImageSlotEntry

fn is_ssz_fixed_len() -> bool

true iff this type is fixed-length.

fn ssz_fixed_len() -> usize

Number of bytes this type occupies in the fixed-length portion of a container encoding. Variable-length types return [BYTES_PER_LENGTH_OFFSET].

fn from_ssz_bytes(bytes: &[u8]) -> Result<Self, DecodeError>

Decode a full instance from bytes, rejecting trailing input.

impl<__D: Fallible + ?Sized> Deserialize<ImageSlotEntry, __D> for Archived<ImageSlotEntry>

where Key: Archive, <Key as Archive>::Archived: Deserialize<Key, __D>, CapHash: Archive, <CapHash as Archive>::Archived: Deserialize<CapHash, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<ImageSlotEntry, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl Encode for ImageSlotEntry

fn is_ssz_fixed_len() -> bool

true iff this type is fixed-length (no variable-length fields).

fn ssz_fixed_len() -> usize

Number of bytes this type occupies in the fixed-length portion of a container encoding. For variable-length types this returns [BYTES_PER_LENGTH_OFFSET] (i.e. the size of the offset slot).

fn ssz_bytes_len(&self) -> usize

Total size of self when serialized.

fn ssz_append(&self, buf: &mut Vec<u8>)

Append the encoding of self to buf.

fn is_basic_type() -> bool

true for “basic” SSZ types (uintN, bool), which pack adjacent elements into shared 32-byte chunks for merkleization. Composite types (containers, lists, structs) return false (the default).

fn as_ssz_bytes(&self) -> Vec<u8>

Serialize into a fresh Vec<u8> allocated through the global allocator.

impl HashTreeRoot for ImageSlotEntry

fn hash_tree_root<__D: Digest<OutputSize = U32>>(&self) -> [u8; 32]

Compute the hash tree root using D as the underlying hash.

impl PartialEq for ImageSlotEntry

fn eq(&self, other: &ImageSlotEntry) -> 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<__S: Fallible + ?Sized> Serialize<__S> for ImageSlotEntry

where Key: Serialize<__S>, CapHash: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Eq for ImageSlotEntry

impl StructuralPartialEq for ImageSlotEntry