[−][src]Struct resolve::socket::DnsSocket
Represents a socket transmitting DNS messages.
Methods
impl DnsSocket[src]
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impl DnsSocketpub fn new() -> Result<DnsSocket>[src]
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pub fn new() -> Result<DnsSocket>Returns a DnsSocket, bound to an unspecified address.
pub fn bind<A: ToSocketAddrs>(addr: A) -> Result<DnsSocket>[src]
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pub fn bind<A: ToSocketAddrs>(addr: A) -> Result<DnsSocket>Returns a DnsSocket, bound to the given address.
pub fn get(&self) -> &UdpSocket[src]
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pub fn get(&self) -> &UdpSocketReturns a reference to the wrapped UdpSocket.
pub fn send_message<A: ToSocketAddrs>(
&self,
message: &Message,
addr: A
) -> Result<(), Error>[src]
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pub fn send_message<A: ToSocketAddrs>(
&self,
message: &Message,
addr: A
) -> Result<(), Error>Sends a message to the given address.
pub fn recv_from<'buf>(
&self,
buf: &'buf mut [u8]
) -> Result<(Message<'buf>, SocketAddr), Error>[src]
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pub fn recv_from<'buf>(
&self,
buf: &'buf mut [u8]
) -> Result<(Message<'buf>, SocketAddr), Error>Receives a message, returning the address of the sender. The given buffer is used to store and parse message data.
The buffer should be exactly MESSAGE_LIMIT bytes in length.
pub fn recv_message<'buf>(
&self,
addr: &SocketAddr,
buf: &'buf mut [u8]
) -> Result<Option<Message<'buf>>, Error>[src]
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pub fn recv_message<'buf>(
&self,
addr: &SocketAddr,
buf: &'buf mut [u8]
) -> Result<Option<Message<'buf>>, Error>Attempts to read a DNS message. The message will only be decoded if the
remote address matches addr. If a packet is received from a non-matching
address, the message is not decoded and Ok(None) is returned.
The buffer should be exactly MESSAGE_LIMIT bytes in length.
Auto Trait Implementations
Blanket Implementations
impl<T> From for T[src]
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impl<T> From for Timpl<T, U> Into for T where
U: From<T>, [src]
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impl<T, U> Into for T where
U: From<T>, impl<T, U> TryFrom for T where
T: From<U>, [src]
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impl<T, U> TryFrom for T where
T: From<U>, type Error = !
try_from)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>try_from)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized, [src]
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impl<T> Borrow for T where
T: ?Sized, impl<T> BorrowMut for T where
T: ?Sized, [src]
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impl<T> BorrowMut for T where
T: ?Sized, fn borrow_mut(&mut self) -> &mut T[src]
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fn borrow_mut(&mut self) -> &mut TMutably borrows from an owned value. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
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impl<T, U> TryInto for T where
U: TryFrom<T>, type Error = <U as TryFrom<T>>::Error
try_from)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>try_from)Performs the conversion.
impl<T> Any for T where
T: 'static + ?Sized, [src]
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impl<T> Any for T where
T: 'static + ?Sized, fn get_type_id(&self) -> TypeId[src]
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fn get_type_id(&self) -> TypeId🔬 This is a nightly-only experimental API. (get_type_id)
this method will likely be replaced by an associated static
Gets the TypeId of self. Read more