reth::args

Struct DiscoveryArgs

Source 
pub struct DiscoveryArgs {
Show 14 fields
    pub disable_discovery: bool,
    pub disable_dns_discovery: bool,
    pub disable_discv4_discovery: bool,
    pub enable_discv5_discovery: bool,
    pub disable_nat: bool,
    pub addr: IpAddr,
    pub port: u16,
    pub discv5_addr: Option<Ipv4Addr>,
    pub discv5_addr_ipv6: Option<Ipv6Addr>,
    pub discv5_port: u16,
    pub discv5_port_ipv6: u16,
    pub discv5_lookup_interval: u64,
    pub discv5_bootstrap_lookup_interval: u64,
    pub discv5_bootstrap_lookup_countdown: u64,

}
Expand description

Arguments to setup discovery

Fields§

§disable_discovery: bool

Disable the discovery service.

§disable_dns_discovery: bool

Disable the DNS discovery.

§disable_discv4_discovery: bool

Disable Discv4 discovery.

§enable_discv5_discovery: bool

Enable Discv5 discovery.

§disable_nat: bool

Disable Nat discovery.

§addr: IpAddr

The UDP address to use for devp2p peer discovery version 4.

§port: u16

The UDP port to use for devp2p peer discovery version 4.

§discv5_addr: Option<Ipv4Addr>

The UDP IPv4 address to use for devp2p peer discovery version 5. Overwritten by RLPx address, if it’s also IPv4.

§discv5_addr_ipv6: Option<Ipv6Addr>

The UDP IPv6 address to use for devp2p peer discovery version 5. Overwritten by RLPx address, if it’s also IPv6.

§discv5_port: u16

The UDP IPv4 port to use for devp2p peer discovery version 5. Not used unless --addr is IPv4, or --discovery.v5.addr is set.

§discv5_port_ipv6: u16

The UDP IPv6 port to use for devp2p peer discovery version 5. Not used unless --addr is IPv6, or --discovery.addr.ipv6 is set.

§discv5_lookup_interval: u64

The interval in seconds at which to carry out periodic lookup queries, for the whole run of the program.

§discv5_bootstrap_lookup_interval: u64

The interval in seconds at which to carry out boost lookup queries, for a fixed number of times, at bootstrap.

§discv5_bootstrap_lookup_countdown: u64

The number of times to carry out boost lookup queries at bootstrap.

Implementations§

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impl DiscoveryArgs

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pub fn apply_to_builder( &self, network_config_builder: NetworkConfigBuilder, rlpx_tcp_socket: SocketAddr, boot_nodes: impl IntoIterator<Item = NodeRecord>, ) -> NetworkConfigBuilder

Apply the discovery settings to the given NetworkConfigBuilder

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pub fn discovery_v5_builder( &self, rlpx_tcp_socket: SocketAddr, boot_nodes: impl IntoIterator<Item = NodeRecord>, ) -> ConfigBuilder

Creates a [reth_discv5::ConfigBuilder] filling it with the values from this struct.

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pub const fn with_unused_discovery_port(self) -> DiscoveryArgs

Set the discovery port to zero, to allow the OS to assign a random unused port when discovery binds to the socket.

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pub fn adjust_instance_ports(&mut self, instance: u16)

Change networking port numbers based on the instance number. Ports are updated to previous_value + instance - 1

§Panics

Warning: if instance is zero in debug mode, this will panic.

Trait Implementations§

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impl Args for DiscoveryArgs

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fn group_id() -> Option<Id>

Report the [ArgGroup::id][crate::ArgGroup::id] for this set of arguments
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fn augment_args<'b>(__clap_app: Command) -> Command

Append to [Command] so it can instantiate Self via [FromArgMatches::from_arg_matches_mut] Read more
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fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to [Command] so it can instantiate self via [FromArgMatches::update_from_arg_matches_mut] Read more
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impl Clone for DiscoveryArgs

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fn clone(&self) -> DiscoveryArgs

Returns a copy of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for DiscoveryArgs

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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 Default for DiscoveryArgs

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fn default() -> DiscoveryArgs

Returns the “default value” for a type. Read more
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impl FromArgMatches for DiscoveryArgs

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fn from_arg_matches( __clap_arg_matches: &ArgMatches, ) -> Result<DiscoveryArgs, Error>

Instantiate Self from [ArgMatches], parsing the arguments as needed. Read more
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fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<DiscoveryArgs, Error>

Instantiate Self from [ArgMatches], parsing the arguments as needed. Read more
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fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.
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fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.
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impl PartialEq for DiscoveryArgs

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fn eq(&self, other: &DiscoveryArgs) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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 Eq for DiscoveryArgs

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impl StructuralPartialEq for DiscoveryArgs

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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
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fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
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fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> TryClone for T
where T: Clone,

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fn try_clone(&self) -> Result<T, Error>

Clones self, possibly returning an error.
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impl<T> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
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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.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeDebug for T
where T: Debug,

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impl<T> MaybeSend for T
where T: Send,

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impl<T> MaybeSendSync for T

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 80 bytes