pub struct GetHeadersMessage {
pub version: u32,
pub locator_hashes: Vec<BlockHash>,
pub stop_hash: BlockHash,
}
Expand description
The getheaders
message
Fields§
§version: u32
The protocol version
locator_hashes: Vec<BlockHash>
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: BlockHash
References the header to stop at, or zero to just fetch the maximum 2000 headers
Implementations§
§impl GetHeadersMessage
impl GetHeadersMessage
pub fn new(
locator_hashes: Vec<BlockHash>,
stop_hash: BlockHash,
) -> GetHeadersMessage
pub fn new( locator_hashes: Vec<BlockHash>, stop_hash: BlockHash, ) -> GetHeadersMessage
Construct a new getheaders
message
Trait Implementations§
§impl Clone for GetHeadersMessage
impl Clone for GetHeadersMessage
§fn clone(&self) -> GetHeadersMessage
fn clone(&self) -> GetHeadersMessage
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for GetHeadersMessage
impl Debug for GetHeadersMessage
§impl Decodable for GetHeadersMessage
impl Decodable for GetHeadersMessage
§fn consensus_decode_from_finite_reader<R>(
r: &mut R,
) -> Result<GetHeadersMessage, Error>
fn consensus_decode_from_finite_reader<R>( r: &mut R, ) -> Result<GetHeadersMessage, Error>
Decode
Self
from a size-limited reader. Read more§fn consensus_decode<R>(r: &mut R) -> Result<GetHeadersMessage, Error>
fn consensus_decode<R>(r: &mut R) -> Result<GetHeadersMessage, Error>
Decode an object with a well-defined format. Read more
§impl Encodable for GetHeadersMessage
impl Encodable for GetHeadersMessage
§impl PartialEq for GetHeadersMessage
impl PartialEq for GetHeadersMessage
impl Eq for GetHeadersMessage
impl StructuralPartialEq for GetHeadersMessage
Auto Trait Implementations§
impl Freeze for GetHeadersMessage
impl RefUnwindSafe for GetHeadersMessage
impl Send for GetHeadersMessage
impl Sync for GetHeadersMessage
impl Unpin for GetHeadersMessage
impl UnwindSafe for GetHeadersMessage
Blanket Implementations§
§impl<T> AnySync for T
impl<T> AnySync for T
§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
§impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)§impl<T> Downcast for Twhere
T: AsAny + ?Sized,
impl<T> Downcast for Twhere
T: AsAny + ?Sized,
§fn downcast_ref<T>(&self) -> Option<&T>where
T: AsAny,
fn downcast_ref<T>(&self) -> Option<&T>where
T: AsAny,
Forward to the method defined on the type
Any
.§fn downcast_mut<T>(&mut self) -> Option<&mut T>where
T: AsAny,
fn downcast_mut<T>(&mut self) -> Option<&mut T>where
T: AsAny,
Forward to the method defined on the type
Any
.source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T
in a tonic::Request