Enum UpgradeType

pub enum UpgradeType {
    WebSocket,
    H2c,
    Tls(String),
    Unknown(String),
}

Represents different upgrade types.

Variants

WebSocket

WebSocket protocol upgrade

H2c

HTTP/2 cleartext upgrade (h2c)

Tls(String)

TLS upgrade (rare, experimental)

Unknown(String)

Other custom or unknown upgrade protocols

Implementations

impl UpgradeType

pub fn is_ws(&self) -> bool

Checks if the current upgrade type is WebSocket.

• &self - The current instance of the enum.

• Returns true if self is Self::WebSocket, otherwise false.

pub fn is_h2c(&self) -> bool

Checks if the current upgrade type is HTTP/2 cleartext (h2c).

• &self - The current instance of the enum.

• Returns true if self is Self::H2c, otherwise false.

pub fn is_tls(&self) -> bool

Checks if the current upgrade type is a TLS variant (any version).

• &self - The current instance of the enum.

• Returns true if self matches Self::Tls(_), otherwise false.

pub fn is_unknown(&self) -> bool

Checks if the current upgrade type is unknown (neither WebSocket, H2c, nor Tls).

• &self - The current instance of the enum.

• Returns true if self is none of the known upgrade types, otherwise false.

Trait Implementations

impl Clone for UpgradeType

fn clone(&self) -> UpgradeType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpgradeType

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

Formats the value using the given formatter.

impl Default for UpgradeType

fn default() -> Self

Returns the “default value” for a type.

impl Display for UpgradeType

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

Formats the value using the given formatter.

impl FromStr for UpgradeType

type Err = ()

The associated error which can be returned from parsing.

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

Parses a string s to return a value of this type.

impl PartialEq for UpgradeType

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

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

const 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 Eq for UpgradeType

impl StructuralPartialEq for UpgradeType