libp2p::swarm::handler

Struct SubstreamProtocol

pub struct SubstreamProtocol<TUpgrade, TInfo> { /* private fields */ }
Expand description

Configuration of inbound or outbound substream protocol(s) for a ConnectionHandler.

The inbound substream protocol(s) are defined by ConnectionHandler::listen_protocol and the outbound substream protocol(s) by ConnectionHandlerEvent::OutboundSubstreamRequest.

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impl<TUpgrade, TInfo> SubstreamProtocol<TUpgrade, TInfo>

pub fn new(upgrade: TUpgrade, info: TInfo) -> SubstreamProtocol<TUpgrade, TInfo>

Create a new SubstreamProtocol from the given upgrade.

The default timeout for applying the given upgrade on a substream is 10 seconds.

pub fn map_upgrade<U, F>(self, f: F) -> SubstreamProtocol<U, TInfo>
where F: FnOnce(TUpgrade) -> U,

Maps a function over the protocol upgrade.

pub fn map_info<U, F>(self, f: F) -> SubstreamProtocol<TUpgrade, U>
where F: FnOnce(TInfo) -> U,

Maps a function over the protocol info.

pub fn with_timeout( self, timeout: Duration, ) -> SubstreamProtocol<TUpgrade, TInfo>

Sets a new timeout for the protocol upgrade.

pub fn upgrade(&self) -> &TUpgrade

Borrows the contained protocol upgrade.

pub fn info(&self) -> &TInfo

Borrows the contained protocol info.

pub fn timeout(&self) -> &Duration

Borrows the timeout for the protocol upgrade.

pub fn into_upgrade(self) -> (TUpgrade, TInfo)

Converts the substream protocol configuration into the contained upgrade.

Trait Implementations§

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impl<TUpgrade, TInfo> Clone for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Clone, TInfo: Clone,

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fn clone(&self) -> SubstreamProtocol<TUpgrade, TInfo>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<TUpgrade, TInfo> Debug for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Debug, TInfo: Debug,

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

Formats the value using the given formatter. Read more
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impl<TUpgrade, TInfo> PartialEq for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: PartialEq, TInfo: PartialEq,

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fn eq(&self, other: &SubstreamProtocol<TUpgrade, TInfo>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<TUpgrade, TInfo> Copy for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Copy, TInfo: Copy,

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impl<TUpgrade, TInfo> Eq for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Eq, TInfo: Eq,

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impl<TUpgrade, TInfo> StructuralPartialEq for SubstreamProtocol<TUpgrade, TInfo>

Auto Trait Implementations§

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impl<TUpgrade, TInfo> Freeze for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Freeze, TInfo: Freeze,

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impl<TUpgrade, TInfo> RefUnwindSafe for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: RefUnwindSafe, TInfo: RefUnwindSafe,

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impl<TUpgrade, TInfo> Send for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Send, TInfo: Send,

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impl<TUpgrade, TInfo> Sync for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Sync, TInfo: Sync,

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impl<TUpgrade, TInfo> Unpin for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: Unpin, TInfo: Unpin,

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impl<TUpgrade, TInfo> UnwindSafe for SubstreamProtocol<TUpgrade, TInfo>
where TUpgrade: UnwindSafe, TInfo: UnwindSafe,

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where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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