Struct ethp2p::RequestPair

source · [−]

pub struct RequestPair<T> {
    pub request_id: u64,
    pub message: T,
}

Expand description

This is used for all request-response style eth protocol messages. This can represent either a request or a response, since both include a message payload and request id.

Fields

request_id: u64

id for the contained request or response message

message: T

the request or response message payload

Trait Implementations

impl<T: Clone> Clone for RequestPair<T>

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

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

impl<T: Debug> Debug for RequestPair<T>

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

Formats the value using the given formatter. Read more

impl<T> Decodable for RequestPair<T>where
T: Decodable,

Allows messages with request ids to be deserialized into RLP bytes.

fn decode(buf: &mut &[u8]) -> Result<Self, DecodeError>

impl<T> Encodable for RequestPair<T>where
T: Encodable,

Allows messages with request ids to be serialized into RLP bytes.

fn length(&self) -> usize

fn encode(&self, out: &mut dyn BufMut)

impl From<RequestPair<BlockBodies>> for EthMessage

fn from(t: RequestPair<BlockBodies>) -> Self

Converts to this type from the input type.

impl From<RequestPair<BlockBodies>> for Response

fn from(t: RequestPair<BlockBodies>) -> Self

Converts to this type from the input type.

impl From<RequestPair<BlockHeaders>> for EthMessage

fn from(t: RequestPair<BlockHeaders>) -> Self

Converts to this type from the input type.

impl From<RequestPair<BlockHeaders>> for Response

fn from(t: RequestPair<BlockHeaders>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetBlockBodies>> for EthMessage

fn from(t: RequestPair<GetBlockBodies>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetBlockBodies>> for Request

fn from(t: RequestPair<GetBlockBodies>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetBlockHeaders>> for EthMessage

fn from(t: RequestPair<GetBlockHeaders>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetBlockHeaders>> for Request

fn from(t: RequestPair<GetBlockHeaders>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetNodeData>> for EthMessage

fn from(t: RequestPair<GetNodeData>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetNodeData>> for Request

fn from(t: RequestPair<GetNodeData>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetPooledTransactions>> for EthMessage

fn from(t: RequestPair<GetPooledTransactions>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetPooledTransactions>> for Request

fn from(t: RequestPair<GetPooledTransactions>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetReceipts>> for EthMessage

fn from(t: RequestPair<GetReceipts>) -> Self

Converts to this type from the input type.

impl From<RequestPair<GetReceipts>> for Request

fn from(t: RequestPair<GetReceipts>) -> Self

Converts to this type from the input type.

impl From<RequestPair<NodeData>> for EthMessage

fn from(t: RequestPair<NodeData>) -> Self

Converts to this type from the input type.

impl From<RequestPair<NodeData>> for Response

fn from(t: RequestPair<NodeData>) -> Self

Converts to this type from the input type.

impl From<RequestPair<PooledTransactions>> for EthMessage

fn from(t: RequestPair<PooledTransactions>) -> Self

Converts to this type from the input type.

impl From<RequestPair<PooledTransactions>> for Response

fn from(t: RequestPair<PooledTransactions>) -> Self

Converts to this type from the input type.

impl From<RequestPair<Receipts>> for EthMessage

fn from(t: RequestPair<Receipts>) -> Self

Converts to this type from the input type.

impl From<RequestPair<Receipts>> for Response

fn from(t: RequestPair<Receipts>) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq<RequestPair<T>> for RequestPair<T>

fn eq(&self, other: &RequestPair<T>) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl<T: Eq> Eq for RequestPair<T>

impl<T> StructuralEq for RequestPair<T>

impl<T> StructuralPartialEq for RequestPair<T>

Auto Trait Implementations

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

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

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

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

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

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

impl<T, U> Into<U> 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.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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

Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

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 Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

impl<T, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

fn vzip(self) -> V

impl<T> WithSubscriber for T

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

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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

impl<T> MaybeDebug for Twhere
T: Debug,