Struct sc_network_gossip::DiscardAll

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pub struct DiscardAll;
Expand description

A gossip message validator that discards all messages.

Trait Implementations§

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impl<B: BlockT> Validator<B> for DiscardAll

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fn validate( &self, _context: &mut dyn ValidatorContext<B>, _sender: &PeerId, _data: &[u8] ) -> ValidationResult<B::Hash>

Validate consensus message.
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fn message_expired<'a>(&'a self) -> Box<dyn FnMut(B::Hash, &[u8]) -> bool + 'a>

Produce a closure for validating messages on a given topic.
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fn message_allowed<'a>( &'a self ) -> Box<dyn FnMut(&PeerId, MessageIntent, &B::Hash, &[u8]) -> bool + 'a>

Produce a closure for filtering egress messages.
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fn new_peer( &self, _context: &mut dyn ValidatorContext<B>, _who: &PeerId, _role: ObservedRole )

New peer is connected.
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fn peer_disconnected( &self, _context: &mut dyn ValidatorContext<B>, _who: &PeerId )

New connection is dropped.

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impl<T> Any for T
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fn type_id(&self) -> TypeId

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fn into_any(self: Box<T>) -> Box<dyn Any>

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fn type_name(&self) -> &'static str

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impl<T> AnySync for T
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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync>

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fn borrow(&self) -> &T

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

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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>,

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fn checked_into<T>(self) -> Option<T>
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impl<T> From<T> for T

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

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

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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn drop(ptr: usize)

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type Output = T

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fn saturated_from<T>(t: T) -> Self
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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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

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

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The counterpart to unchecked_from.
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