[][src]Enum substrate_service::PruningMode

pub enum PruningMode {
    Constrained(Constraints),
    ArchiveAll,
    ArchiveCanonical,
}

Pruning mode.

Variants

Constrained(Constraints)

Maintain a pruning window.

ArchiveAll

No pruning. Canonicalization is a no-op.

ArchiveCanonical

Canonicalization discards non-canonical nodes. All the canonical nodes are kept in the DB.

Methods

impl PruningMode[src]

pub fn keep_blocks(n: u32) -> PruningMode[src]

Create a mode that keeps given number of blocks.

pub fn is_archive(&self) -> bool[src]

Is this an archive (either ArchiveAll or ArchiveCanonical) pruning mode?

pub fn id(&self) -> &[u8][src]

Is this an archive (either ArchiveAll or ArchiveCanonical) pruning mode?

Trait Implementations

impl Clone for PruningMode[src]

impl Debug for PruningMode[src]

impl StructuralPartialEq for PruningMode[src]

impl StructuralEq for PruningMode[src]

impl PartialEq<PruningMode> for PruningMode[src]

impl Eq for PruningMode[src]

impl Default for PruningMode[src]

Auto Trait Implementations

impl Send for PruningMode

impl Sync for PruningMode

impl Unpin for PruningMode

impl UnwindSafe for PruningMode

impl RefUnwindSafe for PruningMode

Blanket Implementations

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

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<S, T> UncheckedInto<T> for S where
    T: UncheckedFrom<S>, 
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impl<T, Outer> IsWrappedBy<Outer> for T where
    Outer: AsRef<T> + AsMut<T> + From<T>,
    T: From<Outer>, 
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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
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impl<T> CheckedConversion for T[src]

impl<T> MaybeDebug for T where
    T: Debug
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impl<T> SaturatedConversion for T[src]

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 
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impl<T> Same<T> for T[src]

type Output = T

Should always be Self

impl<T> Clear for T where
    T: InitializableFromZeroed + ?Sized
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impl<T> InitializableFromZeroed for T where
    T: Default
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impl<T> Erased for T[src]

impl<T> MaybeDebug for T where
    T: Debug
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impl<T> Clear for T where
    T: PartialEq<T> + Eq + Default
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impl<T> Member for T where
    T: 'static + Send + Sync + PartialEq<T> + Eq + Clone + Debug
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impl<T, S> UniqueSaturatedInto<T> for S where
    S: TryInto<T>,
    T: Bounded
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impl<T> SendSyncUnwindSafe for T where
    T: Send + Sync + UnwindSafe + ?Sized
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impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized
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impl<T> Typeable for T where
    T: Any
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