Skip to main content

PoolConfigBuilder

sz_orm_core

Struct PoolConfigBuilder 

Source 
pub struct PoolConfigBuilder { /* private fields */ }

Implementations§

Source§

impl PoolConfigBuilder

Source

pub fn new() -> PoolConfigBuilder

Source

pub fn max_size(self, size: u32) -> PoolConfigBuilder

Source

pub fn min_idle(self, count: u32) -> PoolConfigBuilder

Source

pub fn acquire_timeout(self, timeout_secs: u64) -> PoolConfigBuilder

Source

pub fn idle_timeout(self, timeout_secs: u64) -> PoolConfigBuilder

Source

pub fn max_lifetime(self, lifetime_secs: u64) -> PoolConfigBuilder

Source

pub fn tls(self, tls: TlsConfig) -> PoolConfigBuilder

设置 TLS 配置

Source

pub fn query_timeout(self, timeout: Duration) -> PoolConfigBuilder

设置 SQL 执行超时

Source

pub fn max_rows(self, max_rows: usize) -> PoolConfigBuilder

设置单次查询最大返回行数

Source

pub fn memory_limit(self, memory_limit: usize) -> PoolConfigBuilder

设置内存使用上限（字节）

Source

pub fn on_event( self, callback: Arc<dyn Fn(PoolEvent) + Sync + Send>, ) -> PoolConfigBuilder

设置连接池事件回调

Source

pub fn build(self) -> Result<PoolConfig, PoolError>

Trait Implementations§

Source§

impl Default for PoolConfigBuilder

Source§

fn default() -> PoolConfigBuilder

Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T> Instrument for T

Source§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<T> WithSubscriber for T

Source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more