Struct clarity_repl::clarity::util::bitcoin::network::message_blockdata::GetHeadersMessage

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pub struct GetHeadersMessage {
    pub version: u32,
    pub locator_hashes: Vec<Sha256dHash>,
    pub stop_hash: Sha256dHash,
}

Expand description

The getheaders message

Fields

version: u32

The protocol version

locator_hashes: Vec<Sha256dHash>

Locator hashes — ordered newest to oldest. The remote peer will reply with its longest known chain, starting from a locator hash if possible and block 1 otherwise.

stop_hash: Sha256dHash

References the header to stop at, or zero to just fetch the maximum 2000 headers

Implementations

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impl GetHeadersMessage

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pub fn new(
locator_hashes: Vec<Sha256dHash>,
stop_hash: Sha256dHash
) -> GetHeadersMessage

Construct a new getheaders message

Trait Implementations

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impl Clone for GetHeadersMessage

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fn clone(&self) -> GetHeadersMessage

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<D: SimpleDecoder> ConsensusDecodable<D> for GetHeadersMessage

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fn consensus_decode(d: &mut D) -> Result<GetHeadersMessage, Error>

Decode an object with a well-defined format

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impl<S: SimpleEncoder> ConsensusEncodable<S> for GetHeadersMessage

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fn consensus_encode(&self, s: &mut S) -> Result<(), Error>

Encode an object with a well-defined format

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impl Debug for GetHeadersMessage

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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 PartialEq<GetHeadersMessage> for GetHeadersMessage

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

This method tests for !=.

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impl Eq for GetHeadersMessage

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impl StructuralEq for GetHeadersMessage

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impl StructuralPartialEq for GetHeadersMessage

Auto Trait Implementations

impl RefUnwindSafe for GetHeadersMessage

impl Send for GetHeadersMessage

impl Sync for GetHeadersMessage

impl Unpin for GetHeadersMessage

impl UnwindSafe for GetHeadersMessage

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

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

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

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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> Instrument for T

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

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

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fn in_current_span(self) -> Instrumented<Self>

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

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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> Same<T> for T

type Output = T

Should always be Self

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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.

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

pub fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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

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fn with_current_subscriber(self) -> WithDispatch<Self>

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

Struct clarity_repl::clarity::util::bitcoin::network::message_blockdata::GetHeadersMessage

Fields

Implementations

impl GetHeadersMessage

pub fn new( locator_hashes: Vec<Sha256dHash>, stop_hash: Sha256dHash) -> GetHeadersMessage

Trait Implementations

impl Clone for GetHeadersMessage

fn clone(&self) -> GetHeadersMessage

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

impl<D: SimpleDecoder> ConsensusDecodable<D> for GetHeadersMessage

fn consensus_decode(d: &mut D) -> Result<GetHeadersMessage, Error>

impl<S: SimpleEncoder> ConsensusEncodable<S> for GetHeadersMessage

fn consensus_encode(&self, s: &mut S) -> Result<(), Error>

impl Debug for GetHeadersMessage

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

impl PartialEq<GetHeadersMessage> for GetHeadersMessage

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

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

impl Eq for GetHeadersMessage

impl StructuralEq for GetHeadersMessage

impl StructuralPartialEq for GetHeadersMessage

Auto Trait Implementations

impl RefUnwindSafe for GetHeadersMessage

impl Send for GetHeadersMessage

impl Sync for GetHeadersMessage

impl Unpin for GetHeadersMessage

impl UnwindSafe for GetHeadersMessage

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn new(
locator_hashes: Vec<Sha256dHash>,
stop_hash: Sha256dHash
) -> GetHeadersMessage

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

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