Enum solana_core::rpc::OptionalContext[][src]

pub enum OptionalContext<T> {
    Context(RpcResponse<T>),
    NoContext(T),
}
Expand description

Wrapper for rpc return types of methods that provide responses both with and without context. Main purpose of this is to fix methods that lack context information in their return type, without breaking backwards compatibility.

Variants

Context(RpcResponse<T>)
NoContext(T)

Trait Implementations

impl<T: Clone> Clone for OptionalContext<T>[src]

fn clone(&self) -> OptionalContext<T>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<T: Debug> Debug for OptionalContext<T>[src]

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

Formats the value using the given formatter. Read more

impl<'de, T> Deserialize<'de> for OptionalContext<T> where
    T: Deserialize<'de>, 
[src]

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 
[src]

Deserialize this value from the given Serde deserializer. Read more

impl<T: PartialEq> PartialEq<OptionalContext<T>> for OptionalContext<T>[src]

fn eq(&self, other: &OptionalContext<T>) -> bool[src]

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

fn ne(&self, other: &OptionalContext<T>) -> bool[src]

This method tests for !=.

impl<T> Serialize for OptionalContext<T> where
    T: Serialize
[src]

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer
[src]

Serialize this value into the given Serde serializer. Read more

impl<T> StructuralPartialEq for OptionalContext<T>[src]

Auto Trait Implementations

impl<T> RefUnwindSafe for OptionalContext<T> where
    T: RefUnwindSafe

impl<T> Send for OptionalContext<T> where
    T: Send

impl<T> Sync for OptionalContext<T> where
    T: Sync

impl<T> Unpin for OptionalContext<T> where
    T: Unpin

impl<T> UnwindSafe for OptionalContext<T> where
    T: UnwindSafe

Blanket Implementations

impl<T> AbiEnumVisitor for T where
    T: Serialize + AbiExample + ?Sized
[src]

pub default fn visit_for_abi(
    &self,
    digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>
[src]

impl<T> AbiEnumVisitor for T where
    T: Serialize + ?Sized
[src]

pub default fn visit_for_abi(
    &self,
    _digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>
[src]

impl<T> AbiExample for T[src]

pub default fn example() -> T[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>[src]

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>[src]

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>[src]

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>[src]

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> IntoRequest<T> for T[src]

pub fn into_request(self) -> Request<T>[src]

Wrap the input message T in a tonic::Request

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

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

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

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Typeable for T where
    T: Any

fn get_type(&self) -> TypeId

Get the TypeId of this object.

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

pub fn vzip(self) -> V

impl<T> WithSubscriber for T[src]

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
    S: Into<Dispatch>, 
[src]

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>[src]

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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