[][src]Struct sc_client_api::light::ChangesProof

pub struct ChangesProof<Header: HeaderT> {
    pub max_block: Header::Number,
    pub proof: Vec<Vec<u8>>,
    pub roots: BTreeMap<Header::Number, Header::Hash>,
    pub roots_proof: StorageProof,
}

Key changes read proof.

Fields

max_block: Header::Number

Max block that has been used in changes query.

proof: Vec<Vec<u8>>

All touched nodes of all changes tries.

roots: BTreeMap<Header::Number, Header::Hash>

All changes tries roots that have been touched AND are missing from the requester' node. It is a map of block number => changes trie root.

roots_proof: StorageProof

The proofs for all changes tries roots that have been touched AND are missing from the requester' node. It is a map of CHT number => proof.

Trait Implementations

impl<Header: Debug + HeaderT> Debug for ChangesProof<Header> where
    Header::Number: Debug,
    Header::Number: Debug,
    Header::Hash: Debug
[src]

impl<Header: Eq + HeaderT> Eq for ChangesProof<Header> where
    Header::Number: Eq,
    Header::Number: Eq,
    Header::Hash: Eq
[src]

impl<Header: PartialEq + HeaderT> PartialEq<ChangesProof<Header>> for ChangesProof<Header> where
    Header::Number: PartialEq,
    Header::Number: PartialEq,
    Header::Hash: PartialEq
[src]

impl<Header: HeaderT> StructuralEq for ChangesProof<Header>[src]

impl<Header: HeaderT> StructuralPartialEq for ChangesProof<Header>[src]

Auto Trait Implementations

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

impl<Header> Send for ChangesProof<Header> where
    <Header as Header>::Hash: Send,
    <Header as Header>::Number: Send

impl<Header> Sync for ChangesProof<Header> where
    <Header as Header>::Hash: Sync,
    <Header as Header>::Number: Sync

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

impl<Header> UnwindSafe for ChangesProof<Header> where
    <Header as Header>::Hash: RefUnwindSafe + UnwindSafe,
    <Header as Header>::Number: RefUnwindSafe + UnwindSafe

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> CheckedConversion for T[src]

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

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

fn from_ref(outer: &Outer) -> &T[src]

Get a reference to the inner from the outer.

fn from_mut(outer: &mut Outer) -> &mut T[src]

Get a mutable reference to the inner from the outer.

impl<T> MaybeDebug for T where
    T: Debug

impl<T> MaybeDebug for T where
    T: Debug

impl<T> MaybeRefUnwindSafe for T where
    T: RefUnwindSafe
[src]

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> SaturatedConversion for T[src]

impl<T> SendSyncUnwindSafe for T where
    T: Send + Sync + UnwindSafe + ?Sized

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

impl<S, T> UncheckedInto<T> for S where
    T: UncheckedFrom<S>, 
[src]

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

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