Struct CapacityRequestPolicy 

pub struct CapacityRequestPolicy {
    pub default: Option<Quantity>,
    pub valid_range: Option<CapacityRequestPolicyRange>,
    pub valid_values: Option<Vec<Quantity>>,
}

CapacityRequestPolicy defines how requests consume device capacity.

Must not set more than one ValidRequestValues.

Fields

default: Option<Quantity>

Default specifies how much of this capacity is consumed by a request that does not contain an entry for it in DeviceRequest’s Capacity.

valid_range: Option<CapacityRequestPolicyRange>

ValidRange defines an acceptable quantity value range in consuming requests.

If this field is set, Default must be defined and it must fall within the defined ValidRange.

If the requested amount does not fall within the defined range, the request violates the policy, and this device cannot be allocated.

If the request doesn’t contain this capacity entry, Default value is used.

valid_values: Option<Vec<Quantity>>

ValidValues defines a set of acceptable quantity values in consuming requests.

Must not contain more than 10 entries. Must be sorted in ascending order.

If this field is set, Default must be defined and it must be included in ValidValues list.

If the requested amount does not match any valid value but smaller than some valid values, the scheduler calculates the smallest valid value that is greater than or equal to the request. That is: min(ceil(requestedValue) ∈ validValues), where requestedValue ≤ max(validValues).

If the requested amount exceeds all valid values, the request violates the policy, and this device cannot be allocated.

Trait Implementations

impl Clone for CapacityRequestPolicy

fn clone(&self) -> CapacityRequestPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CapacityRequestPolicy

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

Formats the value using the given formatter.

impl DeepMerge for CapacityRequestPolicy

fn merge_from(&mut self, other: Self)

Merge other into self.

impl Default for CapacityRequestPolicy

fn default() -> CapacityRequestPolicy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CapacityRequestPolicy

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CapacityRequestPolicy

fn eq(&self, other: &CapacityRequestPolicy) -> 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 Serialize for CapacityRequestPolicy

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

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CapacityRequestPolicy