Struct sc_consensus_pow::MiningMetadata [−][src]
pub struct MiningMetadata<H, D> { pub best_hash: H, pub pre_hash: H, pub pre_runtime: Option<Vec<u8>>, pub difficulty: D, }
Expand description
Mining metadata. This is the information needed to start an actual mining loop.
Fields
best_hash: H
Currently known best hash which the pre-hash is built on.
pre_hash: H
Mining pre-hash.
pre_runtime: Option<Vec<u8>>
Pre-runtime digest item.
difficulty: D
Mining target difficulty.
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl<H, D> RefUnwindSafe for MiningMetadata<H, D> where
D: RefUnwindSafe,
H: RefUnwindSafe,
impl<H, D> Send for MiningMetadata<H, D> where
D: Send,
H: Send,
impl<H, D> Sync for MiningMetadata<H, D> where
D: Sync,
H: Sync,
impl<H, D> Unpin for MiningMetadata<H, D> where
D: Unpin,
H: Unpin,
impl<H, D> UnwindSafe for MiningMetadata<H, D> where
D: UnwindSafe,
H: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
Convert Box<dyn Trait>
(where Trait: Downcast
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then be further downcast
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pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
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(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
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Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
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pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
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(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
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Compare self to key
and return true
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Instruments this type with the provided Span
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type Output = T
type Output = T
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