Struct ResourceRequirements

#[non_exhaustive]
pub struct ResourceRequirements {
    pub limits: HashMap<String, String>,
    pub cpu_idle: bool,
    pub startup_cpu_boost: bool,
    /* private fields */
}

ResourceRequirements describes the compute resource requirements.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

limits: HashMap<String, String>

Only memory and cpu keys in the map are supported.

cpu_idle: bool

Determines whether CPU is only allocated during requests (true by default). However, if ResourceRequirements is set, the caller must explicitly set this field to true to preserve the default behavior.

startup_cpu_boost: bool

Determines whether CPU should be boosted on startup of a new container instance above the requested CPU threshold, this can help reduce cold-start latency.

Implementations

impl ResourceRequirements

pub fn new() -> Self

pub fn set_cpu_idle<T: Into<bool>>(self, v: T) -> Self

Sets the value of cpu_idle.

pub fn set_startup_cpu_boost<T: Into<bool>>(self, v: T) -> Self

Sets the value of startup_cpu_boost.

pub fn set_limits<T, K, V>(self, v: T) -> Self

where T: IntoIterator<Item = (K, V)>, K: Into<String>, V: Into<String>,

Sets the value of limits.

Trait Implementations

impl Clone for ResourceRequirements

fn clone(&self) -> ResourceRequirements

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ResourceRequirements

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

Formats the value using the given formatter.

impl Default for ResourceRequirements

fn default() -> ResourceRequirements

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ResourceRequirements

where ResourceRequirements: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Message for ResourceRequirements

fn typename() -> &'static str

The typename of this message.

fn to_map(&self) -> Result<Map<String, Value>, AnyError>

where Self: Sized + Serialize,

Store the value into a JSON object.

fn from_map(map: &Map<String, Value>) -> Result<Self, AnyError>

where Self: DeserializeOwned,

Extract the value from a JSON object.

impl PartialEq for ResourceRequirements

fn eq(&self, other: &ResourceRequirements) -> 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 ResourceRequirements

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 ResourceRequirements