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ChromePoolConfig

crw_core::config

Struct ChromePoolConfig

pub struct ChromePoolConfig {
    pub size: Option<usize>,
    pub recycle_after_navs: u32,
    pub idle_timeout_secs: u64,
    pub health_check_secs: u64,
    pub shutdown_drain_secs: u64,
}

Expand description

Per-knob configuration for the bounded browser-context pool. Loaded under [renderer.chrome_pool]. Inactive unless chrome_context_pool_enabled = true AND chrome_backend = "vanilla".

Fields§

§size: Option<usize>

Pool size. None → max(2, num_cpus / 2). Caps simultaneous in-flight chrome requests per pool.

§recycle_after_navs: u32

Recycle policy: v1 always recreates the context after each release. Reserved for a future “reuse N navigations then recreate” mode.

§idle_timeout_secs: u64

Idle slots older than this are health-checked on next acquire.

§health_check_secs: u64

Browser.getVersion probe deadline (idle-slot liveness).

§shutdown_drain_secs: u64

SIGTERM drain window before phase 3 force-close.

Trait Implementations§

impl Clone for ChromePoolConfig

fn clone(&self) -> ChromePoolConfig

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ChromePoolConfig

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

Formats the value using the given formatter. Read more

impl Default for ChromePoolConfig

fn default() -> Self

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

impl<'de> Deserialize<'de> for ChromePoolConfig

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

Auto Trait Implementations§

impl Freeze for ChromePoolConfig

impl RefUnwindSafe for ChromePoolConfig

impl Send for ChromePoolConfig

impl Sync for ChromePoolConfig

impl Unpin for ChromePoolConfig

impl UnsafeUnpin for ChromePoolConfig

impl UnwindSafe for ChromePoolConfig

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

fn into(self) -> U

Calls U::from(self).

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

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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