Struct sp_blockchain::Info[−][src]

pub struct Info<Block: BlockT> {
    pub best_hash: Block::Hash,
    pub best_number: <<Block as BlockT>::Header as HeaderT>::Number,
    pub genesis_hash: Block::Hash,
    pub finalized_hash: Block::Hash,
    pub finalized_number: <<Block as BlockT>::Header as HeaderT>::Number,
    pub finalized_state: Option<(Block::Hash, <<Block as BlockT>::Header as HeaderT>::Number)>,
    pub number_leaves: usize,
}

Expand description

Blockchain info

Fields

best_hash: Block::Hash

Best block hash.

best_number: <<Block as BlockT>::Header as HeaderT>::Number

Best block number.

genesis_hash: Block::Hash

Genesis block hash.

finalized_hash: Block::Hash

The head of the finalized chain.

finalized_number: <<Block as BlockT>::Header as HeaderT>::Number

Last finalized block number.

finalized_state: Option<(Block::Hash, <<Block as BlockT>::Header as HeaderT>::Number)>

Last finalized state.

number_leaves: usize

Number of concurrent leave forks.

Trait Implementations

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impl<Block: Debug + BlockT> Debug for Info<Block> where
    Block::Hash: Debug,
    Block::Hash: Debug,
    Block::Hash: Debug,
    Block::Hash: Debug,

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

Formats the value using the given formatter. Read more

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impl<Block: PartialEq + BlockT> PartialEq<Info<Block>> for Info<Block> where
    Block::Hash: PartialEq,
    Block::Hash: PartialEq,
    Block::Hash: PartialEq,
    Block::Hash: PartialEq,

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fn eq(&self, other: &Info<Block>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &Info<Block>) -> bool

This method tests for !=.

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impl<Block: Eq + BlockT> Eq for Info<Block> where
    Block::Hash: Eq,
    Block::Hash: Eq,
    Block::Hash: Eq,
    Block::Hash: Eq,

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impl<Block: BlockT> StructuralEq for Info<Block>

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impl<Block: BlockT> StructuralPartialEq for Info<Block>

Auto Trait Implementations

impl<Block> RefUnwindSafe for Info<Block> where
    <Block as Block>::Hash: RefUnwindSafe,
    <<Block as Block>::Header as Header>::Number: RefUnwindSafe,

impl<Block> Send for Info<Block>

impl<Block> Sync for Info<Block>

impl<Block> Unpin for Info<Block> where
    <Block as Block>::Hash: Unpin,
    <<Block as Block>::Header as Header>::Number: Unpin,

impl<Block> UnwindSafe for Info<Block> where
    <Block as Block>::Hash: UnwindSafe,
    <<Block as Block>::Header as Header>::Number: UnwindSafe,

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> CheckedConversion for T

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fn checked_from<T>(t: T) -> Option<Self> where
    Self: TryFrom<T>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more

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fn checked_into<T>(self) -> Option<T> where
    Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more

impl<T> Downcast for T where
    T: Any,

pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

pub fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

impl<T> DowncastSync for T where
    T: Any + Send + Sync,

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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pub fn into(self) -> U

Performs the conversion.

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impl<T, Outer> IsWrappedBy<Outer> for T where
    T: From<Outer>,
    Outer: AsRef<T> + AsMut<T> + From<T>,

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pub fn from_ref(outer: &Outer) -> &T

Get a reference to the inner from the outer.

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pub fn from_mut(outer: &mut Outer) -> &mut T

Get a mutable reference to the inner from the outer.

impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> SaturatedConversion for T

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fn saturated_from<T>(t: T) -> Self where
    Self: UniqueSaturatedFrom<T>,

Convert from a value of T into an equivalent instance of Self. Read more

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fn saturated_into<T>(self) -> T where
    Self: UniqueSaturatedInto<T>,

Consume self to return an equivalent value of T. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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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.

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

Performs the conversion.

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impl<S, T> UncheckedInto<T> for S where
    T: UncheckedFrom<S>,

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pub fn unchecked_into(self) -> T

The counterpart to unchecked_from.

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impl<T, S> UniqueSaturatedInto<T> for S where
    T: Bounded,
    S: TryInto<T>,

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pub fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.

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

pub fn vzip(self) -> V

impl<T> MaybeDebug for T where
    T: Debug,

impl<T> MaybeDebug for T where
    T: Debug,

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impl<T> MaybeRefUnwindSafe for T where
    T: RefUnwindSafe,