pub struct Multiaddr { /* fields omitted */ }
Representation of a Multiaddr.
Returns the raw bytes representation of the multiaddr.
Return a copy to disallow changing the bytes directly
Produces a Multiaddr
from its bytes representation.
Extracts a slice containing the entire underlying vector.
Deprecated:
Use self.iter().map(|addr| addr.protocol_id())
instead
Return a list of protocols
A single protocol
use multiaddr::{Multiaddr, Protocol};
let address: Multiaddr = "/ip4/127.0.0.1".parse().unwrap();
assert_eq!(address.protocol(), vec![Protocol::IP4]);
Wrap a given Multiaddr and return the combination.
use multiaddr::Multiaddr;
let address: Multiaddr = "/ip4/127.0.0.1".parse().unwrap();
let nested = address.encapsulate("/udt").unwrap();
assert_eq!(nested, "/ip4/127.0.0.1/udt".parse().unwrap());
Adds an already-parsed address component to the end of this multiaddr.
use multiaddr::{Multiaddr, AddrComponent};
let mut address: Multiaddr = "/ip4/127.0.0.1".parse().unwrap();
address.append(AddrComponent::TCP(10000));
assert_eq!(address, "/ip4/127.0.0.1/tcp/10000".parse().unwrap());
Remove the outermost address.
use multiaddr::{Multiaddr, ToMultiaddr};
let address: Multiaddr = "/ip4/127.0.0.1/udt/sctp/5678".parse().unwrap();
let unwrapped = address.decapsulate("/udt").unwrap();
assert_eq!(unwrapped, "/ip4/127.0.0.1".parse().unwrap());
assert_eq!(
address.decapsulate("/udt").unwrap(),
"/ip4/127.0.0.1".to_multiaddr().unwrap()
);
Returns the original if the passed in address is not found
use multiaddr::ToMultiaddr;
let address = "/ip4/127.0.0.1/udt/sctp/5678".to_multiaddr().unwrap();
let unwrapped = address.decapsulate("/ip4/127.0.1.1").unwrap();
assert_eq!(unwrapped, address);
Returns the components of this multiaddress.
use std::net::Ipv4Addr;
use multiaddr::AddrComponent;
use multiaddr::Multiaddr;
let address: Multiaddr = "/ip4/127.0.0.1/udt/sctp/5678".parse().unwrap();
let components = address.iter().collect::<Vec<_>>();
assert_eq!(components[0], AddrComponent::IP4(Ipv4Addr::new(127, 0, 0, 1)));
assert_eq!(components[1], AddrComponent::UDT);
assert_eq!(components[2], AddrComponent::SCTP(5678));
Pops the last AddrComponent
of this multiaddr, or None
if the multiaddr is empty.
use multiaddr::AddrComponent;
use multiaddr::Multiaddr;
let mut address: Multiaddr = "/ip4/127.0.0.1/udt/sctp/5678".parse().unwrap();
assert_eq!(address.pop().unwrap(), AddrComponent::SCTP(5678));
assert_eq!(address.pop().unwrap(), AddrComponent::UDT);
Converts this object to a Multiaddr Read more
The type of the elements being iterated over.
Which kind of iterator are we turning this into?
This method tests for self
and other
values to be equal, and is used by ==
. Read more
This method tests for !=
.
Performs copy-assignment from source
. Read more
Formats the value using the given formatter. Read more
Convert a Multiaddr to a string
use multiaddr::Multiaddr;
let address: Multiaddr = "/ip4/127.0.0.1/udt".parse().unwrap();
assert_eq!(address.to_string(), "/ip4/127.0.0.1/udt");
Feeds this value into the given [Hasher
]. Read more
Feeds a slice of this type into the given [Hasher
]. Read more
The associated error which can be returned from parsing.
Parses a string s
to return a value of this type. Read more
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
Converts the given value to a String
. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static