Struct TxOpts

pub struct TxOpts { /* private fields */ }

MySql transaction options.

Implementations

impl TxOpts

pub fn with_consistent_snapshot(&self) -> bool

Returns the value of the characteristic.

pub fn access_mode(&self) -> Option<AccessMode>

Returns the access mode value.

pub fn isolation_level(&self) -> Option<IsolationLevel>

Returns the isolation level value.

pub fn set_with_consistent_snapshot(self, val: bool) -> Self

Turns on/off the WITH CONSISTENT SNAPSHOT tx characteristic (defaults to false).

pub fn set_access_mode(self, access_mode: Option<AccessMode>) -> Self

Defines the transaction access mode (defaults to None, i.e unspecified).

pub fn set_isolation_level(self, level: Option<IsolationLevel>) -> Self

Defines the transaction isolation level (defaults to None, i.e. unspecified).

Trait Implementations

impl Clone for TxOpts

fn clone(&self) -> TxOpts

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TxOpts

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

Formats the value using the given formatter.

impl Default for TxOpts

fn default() -> TxOpts

Returns the “default value” for a type.

impl PartialEq for TxOpts

fn eq(&self, other: &TxOpts) -> 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 Copy for TxOpts

impl Eq for TxOpts

impl StructuralPartialEq for TxOpts