Enum concordium_std::test_infrastructure::TestStateEntryData

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pub enum TestStateEntryData {
    EntryDeleted,
    EntryExists(Vec<u8>),
}

Expand description

A wrapper for the data stored in TestStateEntry, which is used to match the semantics of the host functions. Specifically, it is used to ensure that interactions with a deleted entry result in a error.

Variants

EntryDeleted

The entry has been deleted.

EntryExists(Vec<u8>)

The entry exists and has data.

Trait Implementations

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impl Clone for TestStateEntryData

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fn clone(&self) -> TestStateEntryData

Returns a copy 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 TestStateEntryData

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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 From<Vec<u8, Global>> for TestStateEntryData

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fn from(data: Vec<u8>) -> Self

Converts to this type from the input type.

Auto Trait Implementations

impl RefUnwindSafe for TestStateEntryData

impl Send for TestStateEntryData

impl Sync for TestStateEntryData

impl Unpin for TestStateEntryData

impl UnwindSafe for TestStateEntryData

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

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 Twhere
T: Clone,

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 for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum concordium_std::test_infrastructure::TestStateEntryData

Variants

EntryDeleted

EntryExists(Vec<u8>)

Trait Implementations

impl Clone for TestStateEntryData

fn clone(&self) -> TestStateEntryData

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

impl Debug for TestStateEntryData

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

impl From<Vec<u8, Global>> for TestStateEntryData

fn from(data: Vec<u8>) -> Self

Auto Trait Implementations

impl RefUnwindSafe for TestStateEntryData

impl Send for TestStateEntryData

impl Sync for TestStateEntryData

impl Unpin for TestStateEntryData

impl UnwindSafe for TestStateEntryData

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere
U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Enum concordium_std::test_infrastructure::TestStateEntryData

Variants

EntryDeleted

EntryExists(Vec<u8>)

Trait Implementations

impl Clone for TestStateEntryData

fn clone(&self) -> TestStateEntryData

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

impl Debug for TestStateEntryData

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

impl From<Vec<u8, Global>> for TestStateEntryData

fn from(data: Vec<u8>) -> Self

Auto Trait Implementations

impl RefUnwindSafe for TestStateEntryData

impl Send for TestStateEntryData

impl Sync for TestStateEntryData

impl Unpin for TestStateEntryData

impl UnwindSafe for TestStateEntryData

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T> ToOwned for Twhere
T: Clone,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,