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ItemType

dynamodb_facade::test_fixtures

Struct ItemType

pub struct ItemType;

Expand description

Item type discriminator (single-table design).

Trait Implementations§

impl AttributeDefinition for ItemType

const NAME: &'static str = "_TYPE"

The DynamoDB attribute name (e.g. "PK", "email").

type Type = StringAttribute

The DynamoDB scalar type: StringAttribute, NumberAttribute, or BinaryAttribute.

impl HasConstAttribute<ItemType> for Enrollment

const VALUE: Self::Value = "ENROLLMENT"

The constant Rust value shared by all instances of this item type, later converted to the DynamoDB attribute value by the library.

type Value = &'static str

A Rust constant type convertible to the DynamoDB attribute value for this attribute. Read more

impl HasConstAttribute<ItemType> for PlatformConfig

const VALUE: Self::Value = "PLATFORM_CONFIG"

The constant Rust value shared by all instances of this item type, later converted to the DynamoDB attribute value by the library.

type Value = &'static str

A Rust constant type convertible to the DynamoDB attribute value for this attribute. Read more

impl HasConstAttribute<ItemType> for User

const VALUE: Self::Value = "USER"

The constant Rust value shared by all instances of this item type, later converted to the DynamoDB attribute value by the library.

type Value = &'static str

A Rust constant type convertible to the DynamoDB attribute value for this attribute. Read more

Auto Trait Implementations§

impl Freeze for ItemType

impl RefUnwindSafe for ItemType

impl Send for ItemType

impl Sync for ItemType

impl Unpin for ItemType

impl UnsafeUnpin for ItemType

impl UnwindSafe for ItemType

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> 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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<Unshared, Shared> IntoShared<Shared> for Unshared
where Shared: FromUnshared<Unshared>,

fn into_shared(self) -> Shared

Creates a shared type from an unshared type.

impl<T> Same for T

type Output = T

Should always be Self

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<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