Enum BackendState 

pub enum BackendState {
    Starting,
    Idle,
    Running,
    IdleInTransaction,
    IdleInTransactionAborted,
    Disabled,
}

The state of a session, BackendState of backend_status.h.

Variants

Starting

The session started, and did not send ReadyForQuery yet.

Idle

The session waits for a statement.

Running

The session runs a statement.

IdleInTransaction

The session waits for a statement in a transaction block.

IdleInTransactionAborted

The session waits for the end of a failed transaction block.

Disabled

track_activities is off, so the session does not report its state.

Trait Implementations

impl Clone for BackendState

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BackendState

impl Debug for BackendState

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

Formats the value using the given formatter.

impl Default for BackendState

fn default() -> Self

Returns the “default value” for a type.

impl Eq for BackendState

impl PartialEq for BackendState

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BackendState