Enum lettre::smtp::ConnectionReuseParameters

pub enum ConnectionReuseParameters {
    ReuseUnlimited,
    ReuseLimited(u16),
    NoReuse,
}

Configures connection reuse behavior

Variants

ReuseUnlimited

Unlimited connection reuse

ReuseLimited(u16)

Maximum number of connection reuse

NoReuse

Disable connection reuse, close connection after each transaction

Trait Implementations

impl Clone for ConnectionReuseParameters

fn clone(&self) -> ConnectionReuseParameters

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ConnectionReuseParameters

impl Debug for ConnectionReuseParameters

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ConnectionReuseParameters

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for ConnectionReuseParameters

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.