Enum Negotiated 

enum Negotiated<'a> {
    Agreed(&'static str),
    Unsupported(&'a str),
    Malformed,
}

What the client’s requested version resolved to. Kept distinct from the answered string because an unsupported version and a missing one are different events: protocolVersion is required, so the latter is a broken client rather than a negotiation outcome.

Variants

Agreed(&'static str)

A version we speak.

Unsupported(&'a str)

A version string we do not speak.

Malformed

Absent, or present but not a string.

Trait Implementations

impl<'a> Debug for Negotiated<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for Negotiated<'a>

impl<'a> PartialEq for Negotiated<'a>

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

Equality operator ==.

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

Inequality operator !=.

impl<'a> StructuralPartialEq for Negotiated<'a>