Enum PreparedStatementMode 

pub enum PreparedStatementMode {
    Disable,
    Track,
    Named,
}

Prepared statement handling mode

Variants

Disable

Disable prepared statements

Track

Track and recreate on new connections

Named

Use protocol-level named statements

Trait Implementations

impl Clone for PreparedStatementMode

fn clone(&self) -> PreparedStatementMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PreparedStatementMode

impl Debug for PreparedStatementMode

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

Formats the value using the given formatter.

impl Default for PreparedStatementMode

fn default() -> PreparedStatementMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PreparedStatementMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PreparedStatementMode

impl PartialEq for PreparedStatementMode

fn eq(&self, other: &PreparedStatementMode) -> 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 PreparedStatementMode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PreparedStatementMode