Enum IsolationLevel 

#[non_exhaustive]
pub enum IsolationLevel {
    ReadUncommitted,
    ReadCommitted,
    RepeatableRead,
    Serializable,
}

Isolation level for a PostgreSQL transaction.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ReadUncommitted

Read Uncommitted (in PostgreSQL, this behaves like Read Committed).

ReadCommitted

Read Committed (default).

RepeatableRead

Repeatable Read.

Serializable

Serializable.

Implementations

impl IsolationLevel

pub fn as_str(&self) -> &'static str

Returns the SQL fragment for this isolation level.

Trait Implementations

impl Clone for IsolationLevel

fn clone(&self) -> IsolationLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IsolationLevel

impl Debug for IsolationLevel

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

Formats the value using the given formatter.

impl Eq for IsolationLevel

impl PartialEq for IsolationLevel

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IsolationLevel