Enum snapps_txn_reference_impl::party::SetOrKeep[−][src]

pub enum SetOrKeep<T> {
    Set(T),
    Keep,
}

Expand description

The SetOrKeep<T> type is an enum type parameterised by a type T, and determines whether a party update affects a particular field of the account state.

Variants

`Set(T)`

Tuple Fields

0: T

Update the account state with a new value.

`Keep`

Keep the existing value.

Implementations

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impl<T> SetOrKeep<T>

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pub fn map(x: SetOrKeep<T>, f: impl FnOnce(T) -> U) -> SetOrKeep

Helper function to transform the value inside a SetOrKeep::Set to a value of a different type, using the given function.

Trait Implementations

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impl<T: Clone> Clone for SetOrKeep<T>

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fn clone(&self) -> SetOrKeep<T>

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<T: Copy> Copy for SetOrKeep<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for SetOrKeep<T> where
T: RefUnwindSafe,

impl<T> Send for SetOrKeep<T> where
T: Send,

impl<T> Sync for SetOrKeep<T> where
T: Sync,

impl<T> Unpin for SetOrKeep<T> where
T: Unpin,

impl<T> UnwindSafe for SetOrKeep<T> where
T: UnwindSafe,

Blanket Implementations

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

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pub 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,

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pub 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,

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pub 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

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

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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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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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.

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pub 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.

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

Performs the conversion.

Enum snapps_txn_reference_impl::party::SetOrKeep[−][src]

Variants

`Set(T)`

Tuple Fields

`Keep`

Implementations

impl<T> SetOrKeep<T>

pub fn map<U>(x: SetOrKeep<T>, f: impl FnOnce(T) -> U) -> SetOrKeep<U>

Trait Implementations

impl<T: Clone> Clone for SetOrKeep<T>

fn clone(&self) -> SetOrKeep<T>

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

impl<T: Copy> Copy for SetOrKeep<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for SetOrKeep<T> where
T: RefUnwindSafe,

impl<T> Send for SetOrKeep<T> where
T: Send,

impl<T> Sync for SetOrKeep<T> where
T: Sync,

impl<T> Unpin for SetOrKeep<T> where
T: Unpin,

impl<T> UnwindSafe for SetOrKeep<T> where
T: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

pub 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

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

Enum snapps_txn_reference_impl::party::SetOrKeep[−][src]

Variants

Set(T)

Tuple Fields

Keep

Implementations

impl<T> SetOrKeep<T>

pub fn map<U>(x: SetOrKeep<T>, f: impl FnOnce(T) -> U) -> SetOrKeep<U>

Trait Implementations

impl<T: Clone> Clone for SetOrKeep<T>

fn clone(&self) -> SetOrKeep<T>

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

impl<T: Copy> Copy for SetOrKeep<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for SetOrKeep<T> where T: RefUnwindSafe,

impl<T> Send for SetOrKeep<T> where T: Send,

impl<T> Sync for SetOrKeep<T> where T: Sync,

impl<T> Unpin for SetOrKeep<T> where T: Unpin,

impl<T> UnwindSafe for SetOrKeep<T> where T: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

pub 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

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

`Set(T)`

`Keep`

impl<T> RefUnwindSafe for SetOrKeep<T> where
T: RefUnwindSafe,

impl<T> Send for SetOrKeep<T> where
T: Send,

impl<T> Sync for SetOrKeep<T> where
T: Sync,

impl<T> Unpin for SetOrKeep<T> where
T: Unpin,

impl<T> UnwindSafe for SetOrKeep<T> where
T: 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> 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>,