Struct bitcoin::network::message_blockdata::GetHeadersMessage
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pub struct GetHeadersMessage { pub version: u32, pub locator_hashes: Vec<Sha256dHash>, pub stop_hash: Sha256dHash, }
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
Methods
impl GetHeadersMessage
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fn new(locator_hashes: Vec<Sha256dHash>, stop_hash: Sha256dHash) -> GetHeadersMessage
Construct a new getheaders
message
Trait Implementations
impl Debug for GetHeadersMessage
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impl Clone for GetHeadersMessage
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fn clone(&self) -> GetHeadersMessage
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl Eq for GetHeadersMessage
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impl PartialEq for GetHeadersMessage
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fn eq(&self, __arg_0: &GetHeadersMessage) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &GetHeadersMessage) -> bool
This method tests for !=
.
impl<S: SimpleEncoder> ConsensusEncodable<S> for GetHeadersMessage
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fn consensus_encode(&self, s: &mut S) -> Result<(), S::Error>
Encode an object with a well-defined format
impl<D: SimpleDecoder> ConsensusDecodable<D> for GetHeadersMessage
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fn consensus_decode(d: &mut D) -> Result<GetHeadersMessage, D::Error>
Decode an object with a well-defined format