Struct LeafDataV0

pub struct LeafDataV0<BlockNumber, Hash> {
    pub block_number: BlockNumber,
    pub block_hash: Hash,
    pub state_root: Hash,
    pub extrinsics_root: Hash,
}

MMR v0 leaf data

Fields

block_number: BlockNumber

block_hash: Hash

state_root: Hash

Can be used to prove specific storage after block was pruned

extrinsics_root: Hash

Can be used to prove block body

Trait Implementations

impl<BlockNumber: Clone, Hash: Clone> Clone for LeafDataV0<BlockNumber, Hash>

fn clone(&self) -> LeafDataV0<BlockNumber, Hash>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<BlockNumber: Debug, Hash: Debug> Debug for LeafDataV0<BlockNumber, Hash>

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

Formats the value using the given formatter.

impl<BlockNumber, Hash> Decode for LeafDataV0<BlockNumber, Hash>

where BlockNumber: Decode, Hash: Decode,

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<BlockNumber, Hash> Encode for LeafDataV0<BlockNumber, Hash>

where BlockNumber: Encode, Hash: Encode,

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<BlockNumber: PartialEq, Hash: PartialEq> PartialEq for LeafDataV0<BlockNumber, Hash>

fn eq(&self, other: &LeafDataV0<BlockNumber, Hash>) -> 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<BlockNumber, Hash> TypeInfo for LeafDataV0<BlockNumber, Hash>

where BlockNumber: TypeInfo + 'static, Hash: TypeInfo + 'static,

type Identity = LeafDataV0<BlockNumber, Hash>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<BlockNumber, Hash> EncodeLike for LeafDataV0<BlockNumber, Hash>

where BlockNumber: Encode, Hash: Encode,

impl<BlockNumber: Eq, Hash: Eq> Eq for LeafDataV0<BlockNumber, Hash>

impl<BlockNumber, Hash> StructuralPartialEq for LeafDataV0<BlockNumber, Hash>