Enum MaybeEncodedShardChunk

pub enum MaybeEncodedShardChunk {
    Encoded(EncodedShardChunk),
    Decoded(ShardChunk),
}

Either EncodedShardChunk or ShardChunk. Used for ChunkProofs. Decoded is used to avoid re-encoding an already decoded chunk to construct a challenge. Encoded is still needed in case a challenge challenges an invalid encoded chunk that can’t be decoded.

Variants

Encoded(EncodedShardChunk)

Decoded(ShardChunk)

Trait Implementations

impl BorshDeserialize for MaybeEncodedShardChunk

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for MaybeEncodedShardChunk

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for MaybeEncodedShardChunk

fn clone(&self) -> MaybeEncodedShardChunk

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaybeEncodedShardChunk

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

Formats the value using the given formatter.

impl EnumExt for MaybeEncodedShardChunk

fn deserialize_variant<__R: Read>( reader: &mut __R, variant_tag: u8, ) -> Result<Self, Error>

Deserialises given variant of an enum from the reader.

impl PartialEq for MaybeEncodedShardChunk

fn eq(&self, other: &MaybeEncodedShardChunk) -> 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 Eq for MaybeEncodedShardChunk

impl StructuralPartialEq for MaybeEncodedShardChunk