Struct aptos_crypto::validatable::Validatable

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pub struct Validatable<V: Validate> { /* private fields */ }

Expand description

Used in connection with the Validate trait to be able to represent types which can benefit from deferred validation as a performance optimization.

Implementations

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impl<V: Validate> Validatable<V>

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pub fn new_valid(valid: V) -> Self

Create a new Validatable from a valid type

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pub fn new_unvalidated(unvalidated: V::Unvalidated) -> Self

Create a new Validatable from an unvalidated type

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pub fn unvalidated(&self) -> &V::Unvalidated

Return a reference to the unvalidated form V::Unvalidated

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pub fn valid(&self) -> Option<&V>

Try to validate the unvalidated form, returning Some(&V) on success and None on failure.

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pub fn validate(&self) -> Result<&V>

Attempt to validate V::Unvalidated and return a reference to a valid V

Trait Implementations

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impl<V: Clone + Validate> Clone for Validatable<V> where
V::Unvalidated: Clone,

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fn clone(&self) -> Validatable<V>

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl<V: Debug + Validate> Debug for Validatable<V> where
V::Unvalidated: Debug,

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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<'de, V> Deserialize<'de> for Validatable<V> where
V: Validate,
V::Unvalidated: Deserialize<'de>,

Deserializes a Validatable<V> using the serde::Deserialize implementation of V::Unvalidated. Does not perform validation on the deserialized V::Unvalidated object.

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl<V> Hash for Validatable<V> where
V: Validate,
V::Unvalidated: Hash,

Simply calls the Hash implementation of V::Unvalidated

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

Feeds a slice of this type into the given Hasher. Read more

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impl<V> PartialEq<Validatable<V>> for Validatable<V> where
V: Validate,
V::Unvalidated: PartialEq,

Simply calls the equality operator of V::Unvalidated

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

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

1.0.0 · source

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

This method tests for !=.

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impl<V> Serialize for Validatable<V> where
V: Validate + Serialize,
V::Unvalidated: Serialize,

Serializes a Validatable<V> using the serde::Serialize implementation of V::Unvalidated

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

Serialize this value into the given Serde serializer. Read more

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impl<V> Eq for Validatable<V> where
V: Validate,
V::Unvalidated: Eq,

Auto Trait Implementations

impl<V> RefUnwindSafe for Validatable<V> where
V: UnwindSafe + RefUnwindSafe,
<V as Validate>::Unvalidated: RefUnwindSafe,

impl<V> Send for Validatable<V> where
V: Send,
<V as Validate>::Unvalidated: Send,

impl<V> Sync for Validatable<V> where
V: Send + Sync,
<V as Validate>::Unvalidated: Sync,

impl<V> Unpin for Validatable<V> where
V: Unpin,
<V as Validate>::Unvalidated: Unpin,

impl<V> UnwindSafe for Validatable<V> where
V: UnwindSafe,
<V as Validate>::Unvalidated: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
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 T where
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 T where
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 T where
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> Same<T> for T

type Output = T

Should always be Self

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impl<T> TestOnlyHash for T where
T: Serialize + ?Sized,

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fn test_only_hash(&self) -> HashValue

Generates a hash used only for tests.

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impl<T> ToOwned for T where
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 T where
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 T where
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.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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Struct aptos_crypto::validatable::Validatable

Implementations

impl<V: Validate> Validatable<V>

pub fn new_valid(valid: V) -> Self

pub fn new_unvalidated(unvalidated: V::Unvalidated) -> Self

pub fn unvalidated(&self) -> &V::Unvalidated

pub fn valid(&self) -> Option<&V>

pub fn validate(&self) -> Result<&V>

Trait Implementations

impl<V: Clone + Validate> Clone for Validatable<V> where V::Unvalidated: Clone,

fn clone(&self) -> Validatable<V>

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

impl<V: Debug + Validate> Debug for Validatable<V> where V::Unvalidated: Debug,

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

impl<'de, V> Deserialize<'de> for Validatable<V> where V: Validate, V::Unvalidated: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: Deserializer<'de>,

impl<V> Hash for Validatable<V> where V: Validate, V::Unvalidated: Hash,

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

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

impl<V> PartialEq<Validatable<V>> for Validatable<V> where V: Validate, V::Unvalidated: PartialEq,

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

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

impl<V> Serialize for Validatable<V> where V: Validate + Serialize, V::Unvalidated: Serialize,

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

impl<V> Eq for Validatable<V> where V: Validate, V::Unvalidated: Eq,

Auto Trait Implementations

impl<V> RefUnwindSafe for Validatable<V> where V: UnwindSafe + RefUnwindSafe, <V as Validate>::Unvalidated: RefUnwindSafe,

impl<V> Send for Validatable<V> where V: Send, <V as Validate>::Unvalidated: Send,

impl<V> Sync for Validatable<V> where V: Send + Sync, <V as Validate>::Unvalidated: Sync,

impl<V> Unpin for Validatable<V> where V: Unpin, <V as Validate>::Unvalidated: Unpin,

impl<V> UnwindSafe for Validatable<V> where V: UnwindSafe, <V as Validate>::Unvalidated: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where 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 T where U: From<T>,

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> TestOnlyHash for T where T: Serialize + ?Sized,

fn test_only_hash(&self) -> HashValue

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

impl<V: Clone + Validate> Clone for Validatable<V> where
V::Unvalidated: Clone,

impl<V: Debug + Validate> Debug for Validatable<V> where
V::Unvalidated: Debug,

impl<'de, V> Deserialize<'de> for Validatable<V> where
V: Validate,
V::Unvalidated: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
D: Deserializer<'de>,

impl<V> Hash for Validatable<V> where
V: Validate,
V::Unvalidated: Hash,

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

impl<V> PartialEq<Validatable<V>> for Validatable<V> where
V: Validate,
V::Unvalidated: PartialEq,

impl<V> Serialize for Validatable<V> where
V: Validate + Serialize,
V::Unvalidated: Serialize,

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

impl<V> Eq for Validatable<V> where
V: Validate,
V::Unvalidated: Eq,

impl<V> RefUnwindSafe for Validatable<V> where
V: UnwindSafe + RefUnwindSafe,
<V as Validate>::Unvalidated: RefUnwindSafe,

impl<V> Send for Validatable<V> where
V: Send,
<V as Validate>::Unvalidated: Send,

impl<V> Sync for Validatable<V> where
V: Send + Sync,
<V as Validate>::Unvalidated: Sync,

impl<V> Unpin for Validatable<V> where
V: Unpin,
<V as Validate>::Unvalidated: Unpin,

impl<V> UnwindSafe for Validatable<V> where
V: UnwindSafe,
<V as Validate>::Unvalidated: UnwindSafe,

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

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

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

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

impl<T> TestOnlyHash for T where
T: Serialize + ?Sized,

impl<T> ToOwned for T where
T: Clone,

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,