Enum jsonrpc_pubsub::SubscriptionId

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pub enum SubscriptionId {
    Number(u64),
    String(String),
}

Expand description

Unique subscription id.

NOTE Assigning same id to different requests will cause the previous request to be unsubscribed.

Variants

`Number(u64)`

A numerical ID, represented by a u64.

`String(String)`

A non-numerical ID, for example a hash.

Implementations

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impl SubscriptionId

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pub fn parse_value(val: &Value) -> Option<SubscriptionId>

Parses core::Value into unique subscription id.

Trait Implementations

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impl Clone for SubscriptionId

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fn clone(&self) -> SubscriptionId

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 Debug for SubscriptionId

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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<String> for SubscriptionId

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fn from(other: String) -> Self

Performs the conversion.

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impl From<SubscriptionId> for Value

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fn from(sub: SubscriptionId) -> Self

Performs the conversion.

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impl From<u16> for SubscriptionId

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fn from(other: u16) -> Self

Performs the conversion.

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impl From<u32> for SubscriptionId

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fn from(other: u32) -> Self

Performs the conversion.

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impl From<u64> for SubscriptionId

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fn from(other: u64) -> Self

Performs the conversion.

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impl From<u8> for SubscriptionId

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fn from(other: u8) -> Self

Performs the conversion.

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impl Hash for SubscriptionId

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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 PartialEq<SubscriptionId> for SubscriptionId

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

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

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

This method tests for !=.

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impl Eq for SubscriptionId

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impl StructuralEq for SubscriptionId

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impl StructuralPartialEq for SubscriptionId

Auto Trait Implementations

impl RefUnwindSafe for SubscriptionId

impl Send for SubscriptionId

impl Sync for SubscriptionId

impl Unpin for SubscriptionId

impl UnwindSafe for SubscriptionId

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

pub 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

pub 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 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.

const: unstable · source

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.

const: unstable · source

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

Performs the conversion.

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

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Enum jsonrpc_pubsub::SubscriptionId

Variants

Number(u64)

String(String)

Implementations

impl SubscriptionId

pub fn parse_value(val: &Value) -> Option<SubscriptionId>

Trait Implementations

impl Clone for SubscriptionId

fn clone(&self) -> SubscriptionId

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

impl Debug for SubscriptionId

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

impl From<String> for SubscriptionId

fn from(other: String) -> Self

impl From<SubscriptionId> for Value

fn from(sub: SubscriptionId) -> Self

impl From<u16> for SubscriptionId

fn from(other: u16) -> Self

impl From<u32> for SubscriptionId

fn from(other: u32) -> Self

impl From<u64> for SubscriptionId

fn from(other: u64) -> Self

impl From<u8> for SubscriptionId

fn from(other: u8) -> Self

impl Hash for SubscriptionId

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

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

impl PartialEq<SubscriptionId> for SubscriptionId

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

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

impl Eq for SubscriptionId

impl StructuralEq for SubscriptionId

impl StructuralPartialEq for SubscriptionId

Auto Trait Implementations

impl RefUnwindSafe for SubscriptionId

impl Send for SubscriptionId

impl Sync for SubscriptionId

impl Unpin for SubscriptionId

impl UnwindSafe for SubscriptionId

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>

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

pub fn vzip(self) -> V

`Number(u64)`

`String(String)`

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

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

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>,

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