Struct ethcore::verification::PreverifiedBlock

source · [−]

pub struct PreverifiedBlock {
    pub header: Header,
    pub transactions: Vec<SignedTransaction>,
    pub uncles: Vec<Header>,
    pub bytes: Bytes,
}

Expand description

Preprocessed block data gathered in verify_block_unordered call

Fields

header: Header

Populated block header

transactions: Vec<SignedTransaction>

Populated block transactions

uncles: Vec<Header>

Populated block uncles

bytes: Bytes

Block bytes

Trait Implementations

impl BlockLike for PreverifiedBlock

fn hash(&self) -> H256

Get the hash of this item - i.e. the header hash.

fn raw_hash(&self) -> H256

Get a raw hash of this item - i.e. the hash of the RLP representation.

fn parent_hash(&self) -> H256

Get the hash of this item’s parent.

fn difficulty(&self) -> U256

Get the difficulty of this item.

impl MallocSizeOf for PreverifiedBlock

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself. If T::size_of is a constant, consider implementing constant_size as well. Read more

fn constant_size() -> Option<usize>

Used to optimize MallocSizeOf implementation for collections like Vec and HashMap to avoid iterating over them unnecessarily. The Self: Sized bound is for object safety. Read more

Auto Trait Implementations

impl RefUnwindSafe for PreverifiedBlock

impl Send for PreverifiedBlock

impl Sync for PreverifiedBlock

impl Unpin for PreverifiedBlock

impl UnwindSafe for PreverifiedBlock

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> MallocSizeOfExt for T where
T: MallocSizeOf,

fn malloc_size_of(&self) -> usize

Method to launch a heapsize measurement with a fresh state. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> Erased for T