## ResourceSliceSpec

# Struct ResourceSliceSpec

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    pub struct ResourceSliceSpec {
        pub all_nodes: Option<bool>,
        pub devices: Option<Vec<Device>>,
        pub driver: String,
        pub node_name: Option<String>,
        pub node_selector: Option<NodeSelector>,
        pub per_device_node_selection: Option<bool>,
        pub pool: ResourcePool,
        pub shared_counters: Option<Vec<CounterSet>>,
    }

Expand description

ResourceSliceSpec contains the information published by the driver in one ResourceSlice.

## Fields§

§`all_nodes: Option<bool>`

AllNodes indicates that all nodes have access to the resources in the pool.

Exactly one of NodeName, NodeSelector, AllNodes, and PerDeviceNodeSelection must be set.

§`devices: Option<Vec<Device>>`

Devices lists some or all of the devices in this pool.

Must not have more than 128 entries. If any device uses taints or consumes counters the limit is 64.

Only one of Devices and SharedCounters can be set in a ResourceSlice.

§`driver: String`

Driver identifies the DRA driver providing the capacity information. A field selector can be used to list only ResourceSlice objects with a certain driver name.

Must be a DNS subdomain and should end with a DNS domain owned by the vendor of the driver. It should use only lower case characters. This field is immutable.

§`node_name: Option<String>`

NodeName identifies the node which provides the resources in this pool. A field selector can be used to list only ResourceSlice objects belonging to a certain node.

This field can be used to limit access from nodes to ResourceSlices with the same node name. It also indicates to autoscalers that adding new nodes of the same type as some old node might also make new resources available.

Exactly one of NodeName, NodeSelector, AllNodes, and PerDeviceNodeSelection must be set. This field is immutable.

§`node_selector: Option<NodeSelector>`

NodeSelector defines which nodes have access to the resources in the pool, when that pool is not limited to a single node.

Must use exactly one term.

Exactly one of NodeName, NodeSelector, AllNodes, and PerDeviceNodeSelection must be set.

§`per_device_node_selection: Option<bool>`

PerDeviceNodeSelection defines whether the access from nodes to resources in the pool is set on the ResourceSlice level or on each device. If it is set to true, every device defined the ResourceSlice must specify this individually.

Exactly one of NodeName, NodeSelector, AllNodes, and PerDeviceNodeSelection must be set.

§`pool: ResourcePool`

Pool describes the pool that this ResourceSlice belongs to.

§`shared_counters: Option<Vec<CounterSet>>`

SharedCounters defines a list of counter sets, each of which has a name and a list of counters available.

The names of the counter sets must be unique in the ResourcePool.

Only one of Devices and SharedCounters can be set in a ResourceSlice.

The maximum number of counter sets is 8.

## Trait Implementations§

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### impl Clone for ResourceSliceSpec

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#### fn clone(&self) -> ResourceSliceSpec

Returns a duplicate of the value. Read more
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#### fn clone_from(&mut self, source: &Self)

Performs copy-assignment from `source`. Read more
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### impl Debug for ResourceSliceSpec

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

Formats the value using the given formatter. Read more
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### impl DeepMerge for ResourceSliceSpec

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#### fn merge_from(&mut self, other: Self)

Merge `other` into `self`.
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### impl Default for ResourceSliceSpec

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#### fn default() -> ResourceSliceSpec

Returns the “default value” for a type. Read more
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### impl<'de> Deserialize<'de> for ResourceSliceSpec

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

Deserialize this value from the given Serde deserializer. Read more
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### impl PartialEq for ResourceSliceSpec

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

Tests for `self` and `other` values to be equal, and is used by `==`.
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#### fn ne(&self, other: &Rhs) -> bool

Tests for `!=`. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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### impl Serialize for ResourceSliceSpec

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

Serialize this value into the given Serde serializer. Read more
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### impl StructuralPartialEq for ResourceSliceSpec

## Auto Trait Implementations§

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### impl Freeze for ResourceSliceSpec

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### impl RefUnwindSafe for ResourceSliceSpec

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### impl Send for ResourceSliceSpec

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### impl Sync for ResourceSliceSpec

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### impl Unpin for ResourceSliceSpec

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### impl UnwindSafe for ResourceSliceSpec

## Blanket Implementations§

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

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#### fn type_id(&self) -> TypeId

Gets the `TypeId` of `self`. Read more
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### impl<T> Borrow<T> for T
where T: ?Sized,

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#### fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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### impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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### impl<T> CloneToUninit for T
where T: Clone,

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#### 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
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### impl<T> From<T> for T

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#### fn from(t: T) -> T

Returns the argument unchanged.

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

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#### fn into(self) -> U

Calls `U::from(self)`.

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

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

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#### type Owned = T

The resulting type after obtaining ownership.
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#### fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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#### fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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### impl<T, U> TryFrom<U> for T
where U: Into<T>,

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#### type Error = Infallible

The type returned in the event of a conversion error.
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#### fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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### impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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#### fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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### impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,