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MultihostConfig

feldera_rest_api::types

Struct MultihostConfig

pub struct MultihostConfig {
    pub hosts: u64,
}

Expand description

Configuration for a multihost Feldera pipeline.

This configuration is primarily for the coordinator.

JSON schema

{
 "description": "Configuration for a multihost Feldera pipeline.\n\nThis configuration is primarily for the coordinator.",
 "type": "object",
 "required": [
   "hosts"
 ],
 "properties": {
   "hosts": {
     "description": "Number of hosts to launch.\n\nFor the configuration to be truly multihost, this should be at least 2.\nA value of 1 still runs the multihost coordinator but it only\ncoordinates a single host.",
     "type": "integer",
     "minimum": 0.0
   }
 }
}

Fields§

§hosts: u64

Number of hosts to launch.

For the configuration to be truly multihost, this should be at least 2. A value of 1 still runs the multihost coordinator but it only coordinates a single host.

Implementations§

impl MultihostConfig

pub fn builder() -> MultihostConfig

Trait Implementations§

impl Clone for MultihostConfig

fn clone(&self) -> MultihostConfig

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for MultihostConfig

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for MultihostConfig

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

Deserialize this value from the given Serde deserializer. Read more

impl From<&MultihostConfig> for MultihostConfig

fn from(value: &MultihostConfig) -> Self

Converts to this type from the input type.

impl From<MultihostConfig> for MultihostConfig

fn from(value: MultihostConfig) -> Self

Converts to this type from the input type.

impl Serialize for MultihostConfig

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl TryFrom<MultihostConfig> for MultihostConfig

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: MultihostConfig) -> Result<Self, ConversionError>

Performs the conversion.

Auto Trait Implementations§

impl Freeze for MultihostConfig

impl RefUnwindSafe for MultihostConfig

impl Send for MultihostConfig

impl Sync for MultihostConfig

impl Unpin for MultihostConfig

impl UnwindSafe for MultihostConfig

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> 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: 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: 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> Same for T

type Output = T

Should always be Self

impl<T> Serialize for T
where T: Serialize + ?Sized,

fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<Ok, Error>

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<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

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

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

impl<T> ErasedDestructor for T
where T: 'static,