Enum sp_core::offchain::Capability[][src]

[]
#[repr(u8)]pub enum Capability {
    TransactionPool,
    Http,
    Keystore,
    Randomness,
    NetworkState,
    OffchainWorkerDbRead,
    OffchainWorkerDbWrite,
    NodeAuthorization,
}
[]

Execution context extra capabilities.

Variants

TransactionPool
[]

Access to transaction pool.

Http
[]

External http calls.

Keystore
[]

Keystore access.

Randomness
[]

Randomness source.

NetworkState
[]

Access to opaque network state.

OffchainWorkerDbRead
[]

Access to offchain worker DB (read only).

OffchainWorkerDbWrite
[]

Access to offchain worker DB (writes).

NodeAuthorization
[]

Manage the authorized nodes

Trait Implementations

impl Clone for Capability[src][+]

impl Copy for Capability[src]

impl Debug for Capability[src][+]

impl Eq for Capability[src]

impl PartialEq<Capability> for Capability[src][+]

impl StructuralEq for Capability[src]

impl StructuralPartialEq for Capability[src]

Auto Trait Implementations

impl RefUnwindSafe for Capability

impl Send for Capability

impl Sync for Capability

impl Unpin for Capability

impl UnwindSafe for Capability

Blanket Implementations

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

impl<T> Instrument for T[src][+]

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

Get a reference to the inner from the outer.

pub fn from_mut(&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> MaybeRefUnwindSafe for T where
    T: RefUnwindSafe
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impl<T> Same<T> for T[src]

type Output = T

Should always be Self

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<S, T> UncheckedInto<T> for S where
    T: UncheckedFrom<S>, 
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impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 
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