Enum aws_sdk_sagemaker::types::InstanceType

#[non_exhaustive]
pub enum InstanceType {
    MlC42Xlarge,
    MlC44Xlarge,
    MlC48Xlarge,
    MlC4Xlarge,
    MlC518Xlarge,
    MlC52Xlarge,
    MlC54Xlarge,
    MlC59Xlarge,
    MlC5Xlarge,
    MlC5D18Xlarge,
    MlC5D2Xlarge,
    MlC5D4Xlarge,
    MlC5D9Xlarge,
    MlC5DXlarge,
    MlG4Dn12Xlarge,
    MlG4Dn16Xlarge,
    MlG4Dn2Xlarge,
    MlG4Dn4Xlarge,
    MlG4Dn8Xlarge,
    MlG4DnXlarge,
    MlG512Xlarge,
    MlG516Xlarge,
    MlG524Xlarge,
    MlG52Xlarge,
    MlG548Xlarge,
    MlG54Xlarge,
    MlG58Xlarge,
    MlG5Xlarge,
    MlM410Xlarge,
    MlM416Xlarge,
    MlM42Xlarge,
    MlM44Xlarge,
    MlM4Xlarge,
    MlM512Xlarge,
    MlM524Xlarge,
    MlM52Xlarge,
    MlM54Xlarge,
    MlM5Xlarge,
    MlM5D12Xlarge,
    MlM5D16Xlarge,
    MlM5D24Xlarge,
    MlM5D2Xlarge,
    MlM5D4Xlarge,
    MlM5D8Xlarge,
    MlM5DLarge,
    MlM5DXlarge,
    MlP216Xlarge,
    MlP28Xlarge,
    MlP2Xlarge,
    MlP316Xlarge,
    MlP32Xlarge,
    MlP38Xlarge,
    MlP3Dn24Xlarge,
    MlR512Xlarge,
    MlR516Xlarge,
    MlR524Xlarge,
    MlR52Xlarge,
    MlR54Xlarge,
    MlR58Xlarge,
    MlR5Large,
    MlR5Xlarge,
    MlT22Xlarge,
    MlT2Large,
    MlT2Medium,
    MlT2Xlarge,
    MlT32Xlarge,
    MlT3Large,
    MlT3Medium,
    MlT3Xlarge,
    Unknown(UnknownVariantValue),
}

When writing a match expression against InstanceType, it is important to ensure your code is forward-compatible. That is, if a match arm handles a case for a feature that is supported by the service but has not been represented as an enum variant in a current version of SDK, your code should continue to work when you upgrade SDK to a future version in which the enum does include a variant for that feature.

Here is an example of how you can make a match expression forward-compatible:

# let instancetype = unimplemented!();
match instancetype {
    InstanceType::MlC42Xlarge => { /* ... */ },
    InstanceType::MlC44Xlarge => { /* ... */ },
    InstanceType::MlC48Xlarge => { /* ... */ },
    InstanceType::MlC4Xlarge => { /* ... */ },
    InstanceType::MlC518Xlarge => { /* ... */ },
    InstanceType::MlC52Xlarge => { /* ... */ },
    InstanceType::MlC54Xlarge => { /* ... */ },
    InstanceType::MlC59Xlarge => { /* ... */ },
    InstanceType::MlC5Xlarge => { /* ... */ },
    InstanceType::MlC5D18Xlarge => { /* ... */ },
    InstanceType::MlC5D2Xlarge => { /* ... */ },
    InstanceType::MlC5D4Xlarge => { /* ... */ },
    InstanceType::MlC5D9Xlarge => { /* ... */ },
    InstanceType::MlC5DXlarge => { /* ... */ },
    InstanceType::MlG4Dn12Xlarge => { /* ... */ },
    InstanceType::MlG4Dn16Xlarge => { /* ... */ },
    InstanceType::MlG4Dn2Xlarge => { /* ... */ },
    InstanceType::MlG4Dn4Xlarge => { /* ... */ },
    InstanceType::MlG4Dn8Xlarge => { /* ... */ },
    InstanceType::MlG4DnXlarge => { /* ... */ },
    InstanceType::MlG512Xlarge => { /* ... */ },
    InstanceType::MlG516Xlarge => { /* ... */ },
    InstanceType::MlG524Xlarge => { /* ... */ },
    InstanceType::MlG52Xlarge => { /* ... */ },
    InstanceType::MlG548Xlarge => { /* ... */ },
    InstanceType::MlG54Xlarge => { /* ... */ },
    InstanceType::MlG58Xlarge => { /* ... */ },
    InstanceType::MlG5Xlarge => { /* ... */ },
    InstanceType::MlM410Xlarge => { /* ... */ },
    InstanceType::MlM416Xlarge => { /* ... */ },
    InstanceType::MlM42Xlarge => { /* ... */ },
    InstanceType::MlM44Xlarge => { /* ... */ },
    InstanceType::MlM4Xlarge => { /* ... */ },
    InstanceType::MlM512Xlarge => { /* ... */ },
    InstanceType::MlM524Xlarge => { /* ... */ },
    InstanceType::MlM52Xlarge => { /* ... */ },
    InstanceType::MlM54Xlarge => { /* ... */ },
    InstanceType::MlM5Xlarge => { /* ... */ },
    InstanceType::MlM5D12Xlarge => { /* ... */ },
    InstanceType::MlM5D16Xlarge => { /* ... */ },
    InstanceType::MlM5D24Xlarge => { /* ... */ },
    InstanceType::MlM5D2Xlarge => { /* ... */ },
    InstanceType::MlM5D4Xlarge => { /* ... */ },
    InstanceType::MlM5D8Xlarge => { /* ... */ },
    InstanceType::MlM5DLarge => { /* ... */ },
    InstanceType::MlM5DXlarge => { /* ... */ },
    InstanceType::MlP216Xlarge => { /* ... */ },
    InstanceType::MlP28Xlarge => { /* ... */ },
    InstanceType::MlP2Xlarge => { /* ... */ },
    InstanceType::MlP316Xlarge => { /* ... */ },
    InstanceType::MlP32Xlarge => { /* ... */ },
    InstanceType::MlP38Xlarge => { /* ... */ },
    InstanceType::MlP3Dn24Xlarge => { /* ... */ },
    InstanceType::MlR512Xlarge => { /* ... */ },
    InstanceType::MlR516Xlarge => { /* ... */ },
    InstanceType::MlR524Xlarge => { /* ... */ },
    InstanceType::MlR52Xlarge => { /* ... */ },
    InstanceType::MlR54Xlarge => { /* ... */ },
    InstanceType::MlR58Xlarge => { /* ... */ },
    InstanceType::MlR5Large => { /* ... */ },
    InstanceType::MlR5Xlarge => { /* ... */ },
    InstanceType::MlT22Xlarge => { /* ... */ },
    InstanceType::MlT2Large => { /* ... */ },
    InstanceType::MlT2Medium => { /* ... */ },
    InstanceType::MlT2Xlarge => { /* ... */ },
    InstanceType::MlT32Xlarge => { /* ... */ },
    InstanceType::MlT3Large => { /* ... */ },
    InstanceType::MlT3Medium => { /* ... */ },
    InstanceType::MlT3Xlarge => { /* ... */ },
    other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
    _ => { /* ... */ },
}

The above code demonstrates that when instancetype represents NewFeature, the execution path will lead to the second last match arm, even though the enum does not contain a variant InstanceType::NewFeature in the current version of SDK. The reason is that the variable other, created by the @ operator, is bound to InstanceType::Unknown(UnknownVariantValue("NewFeature".to_owned())) and calling as_str on it yields "NewFeature". This match expression is forward-compatible when executed with a newer version of SDK where the variant InstanceType::NewFeature is defined. Specifically, when instancetype represents NewFeature, the execution path will hit the second last match arm as before by virtue of calling as_str on InstanceType::NewFeature also yielding "NewFeature".

Explicitly matching on the Unknown variant should be avoided for two reasons:

• The inner data UnknownVariantValue is opaque, and no further information can be extracted.
• It might inadvertently shadow other intended match arms.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

MlC42Xlarge

MlC44Xlarge

MlC48Xlarge

MlC4Xlarge

MlC518Xlarge

MlC52Xlarge

MlC54Xlarge

MlC59Xlarge

MlC5Xlarge

MlC5D18Xlarge

MlC5D2Xlarge

MlC5D4Xlarge

MlC5D9Xlarge

MlC5DXlarge

MlG4Dn12Xlarge

MlG4Dn16Xlarge

MlG4Dn2Xlarge

MlG4Dn4Xlarge

MlG4Dn8Xlarge

MlG4DnXlarge

MlG512Xlarge

MlG516Xlarge

MlG524Xlarge

MlG52Xlarge

MlG548Xlarge

MlG54Xlarge

MlG58Xlarge

MlG5Xlarge

MlM410Xlarge

MlM416Xlarge

MlM42Xlarge

MlM44Xlarge

MlM4Xlarge

MlM512Xlarge

MlM524Xlarge

MlM52Xlarge

MlM54Xlarge

MlM5Xlarge

MlM5D12Xlarge

MlM5D16Xlarge

MlM5D24Xlarge

MlM5D2Xlarge

MlM5D4Xlarge

MlM5D8Xlarge

MlM5DLarge

MlM5DXlarge

MlP216Xlarge

MlP28Xlarge

MlP2Xlarge

MlP316Xlarge

MlP32Xlarge

MlP38Xlarge

MlP3Dn24Xlarge

MlR512Xlarge

MlR516Xlarge

MlR524Xlarge

MlR52Xlarge

MlR54Xlarge

MlR58Xlarge

MlR5Large

MlR5Xlarge

MlT22Xlarge

MlT2Large

MlT2Medium

MlT2Xlarge

MlT32Xlarge

MlT3Large

MlT3Medium

MlT3Xlarge

Unknown(UnknownVariantValue)

Unknown contains new variants that have been added since this code was generated.

Implementations

impl InstanceType

pub fn as_str(&self) -> &str

Returns the &str value of the enum member.

pub const fn values() -> &'static [&'static str]

Returns all the &str representations of the enum members.

Trait Implementations

impl AsRef<str> for InstanceType

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for InstanceType

fn clone(&self) -> InstanceType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InstanceType

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

Formats the value using the given formatter.

impl From<&str> for InstanceType

fn from(s: &str) -> Self

Converts to this type from the input type.

impl FromStr for InstanceType

type Err = Infallible

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for InstanceType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for InstanceType

fn cmp(&self, other: &InstanceType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<InstanceType> for InstanceType

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

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<InstanceType> for InstanceType

fn partial_cmp(&self, other: &InstanceType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for InstanceType

impl StructuralEq for InstanceType

impl StructuralPartialEq for InstanceType