Struct PortRange

pub struct PortRange {
    pub start: u16,
    pub end: Option<u16>,
}

Represents some range of ports

Fields

start: u16

end: Option<u16>

Implementations

impl PortRange

pub const EPHEMERAL: Self

Represents an ephemeral port as defined using the port range of 0.

pub fn single(port: u16) -> Self

Creates a port range targeting a single port.

pub fn make_socket_addrs(&self, addr: impl Into<IpAddr>) -> Vec<SocketAddr>

Builds a collection of SocketAddr instances from the port range and given ip address

pub fn is_ephemeral(&self) -> bool

Returns true if port range represents the ephemeral port.

Trait Implementations

impl Clone for PortRange

fn clone(&self) -> PortRange

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PortRange

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PortRange

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PortRange

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

Formats the value using the given formatter.

impl From<RangeInclusive<u16>> for PortRange

fn from(r: RangeInclusive<u16>) -> Self

Converts to this type from the input type.

impl From<u16> for PortRange

fn from(port: u16) -> Self

Converts to this type from the input type.

impl FromStr for PortRange

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses PORT into single range or PORT1:PORTN into full range

type Err = ParseIntError

The associated error which can be returned from parsing.

impl<'a> IntoIterator for &'a PortRange

type IntoIter = RangeInclusive<u16>

Which kind of iterator are we turning this into?

type Item = u16

The type of the elements being iterated over.

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for PortRange

type IntoIter = RangeInclusive<u16>

Which kind of iterator are we turning this into?

type Item = u16

The type of the elements being iterated over.

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq for PortRange

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PortRange

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PortRange

impl Eq for PortRange

impl StructuralPartialEq for PortRange