Struct StoredBlockOmmers

pub struct StoredBlockOmmers<H = Header> {
    pub ommers: Vec<H>,
}

The storage representation of a block’s ommers.

It is stored as the headers of the block’s uncles.

Fields

ommers: Vec<H>

The block headers of this block’s uncles.

Trait Implementations

impl<'arbitrary, H> Arbitrary<'arbitrary> for StoredBlockOmmers<H>

where H: Arbitrary<'arbitrary>,

fn arbitrary( u: &mut Unstructured<'arbitrary>, ) -> Result<StoredBlockOmmers<H>, Error>

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

fn arbitrary_take_rest( u: Unstructured<'arbitrary>, ) -> Result<StoredBlockOmmers<H>, Error>

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 try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

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

impl<H> Clone for StoredBlockOmmers<H>

where H: Clone,

fn clone(&self) -> StoredBlockOmmers<H>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<H> Compact for StoredBlockOmmers<H>

where H: Compact,

fn to_compact<B>(&self, buf: &mut B) -> usize

where B: BufMut + AsMut<[u8]>,

Takes a buffer which can be written to. Ideally, it returns the length written to.

fn from_compact(buf: &[u8], _len: usize) -> (StoredBlockOmmers<H>, &[u8])

Takes a buffer which can be read from. Returns the object and buf with its internal cursor advanced (eg..advance(len)).

fn specialized_to_compact<B>(&self, buf: &mut B) -> usize

where B: BufMut + AsMut<[u8]>,

“Optional”: If there’s no good reason to use it, don’t.

fn specialized_from_compact(buf: &[u8], len: usize) -> (Self, &[u8])

“Optional”: If there’s no good reason to use it, don’t.

impl<H> Compress for StoredBlockOmmers<H>

where H: Debug + Send + Sync + Compact,

type Compressed = Vec<u8>

Compressed type.

fn compress_to_buf<B>(self, buf: &mut B)

where B: BufMut + AsMut<[u8]>,

Compresses data to a given buffer.

fn uncompressable_ref(&self) -> Option<&[u8]>

If the type cannot be compressed, return its inner reference as Some(self.as_ref())

fn compress(self) -> Self::Compressed

Compresses data going into the database.

impl<H> Debug for StoredBlockOmmers<H>

where H: Debug,

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

Formats the value using the given formatter.

impl<H> Decompress for StoredBlockOmmers<H>

where H: Debug + Send + Sync + Compact,

fn decompress(value: &[u8]) -> Result<StoredBlockOmmers<H>, DatabaseError>

Decompresses data coming from the database.

fn decompress_owned(value: Vec<u8>) -> Result<Self, DatabaseError>

Decompresses owned data coming from the database.

impl<H> Default for StoredBlockOmmers<H>

where H: Default,

fn default() -> StoredBlockOmmers<H>

Returns the “default value” for a type.

impl<'de, H> Deserialize<'de> for StoredBlockOmmers<H>

where H: Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D, ) -> Result<StoredBlockOmmers<H>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<H> PartialEq for StoredBlockOmmers<H>

where H: PartialEq,

fn eq(&self, other: &StoredBlockOmmers<H>) -> 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<H> Serialize for StoredBlockOmmers<H>

where H: Serialize,

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<H> Eq for StoredBlockOmmers<H>

where H: Eq,

impl<H> StructuralPartialEq for StoredBlockOmmers<H>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes