Struct SignedDealerLog 

pub struct SignedDealerLog<V: Variant, S: Signer> { /* private fields */ }

A DealerLog, but identified to and signed by a dealer.

The SignedDealerLog::check method allows extracting a public key (the dealer) and a DealerLog from this struct.

This avoids having to trust some other party or process for knowing that a dealer actually produced a log.

Implementations

impl<V: Variant, S: Signer> SignedDealerLog<V, S>

pub fn check( self, info: &Info<V, S::PublicKey>, ) -> Option<(S::PublicKey, DealerLog<V, S::PublicKey>)>

Check this log for a particular round.

This will produce the public key of the dealer that signed this log, and the underlying log that they signed.

This will return Option::None if the check fails.

Trait Implementations

impl<V: Clone + Variant, S: Clone + Signer> Clone for SignedDealerLog<V, S>

where S::PublicKey: Clone, S::Signature: Clone,

fn clone(&self) -> SignedDealerLog<V, S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<V: Debug + Variant, S: Debug + Signer> Debug for SignedDealerLog<V, S>

where S::PublicKey: Debug, S::Signature: Debug,

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

Formats the value using the given formatter.

impl<V: Variant, S: Signer> EncodeSize for SignedDealerLog<V, S>

fn encode_size(&self) -> usize

Returns the encoded size of this value (in bytes).

impl<V: Variant, S: Signer> PartialEq for SignedDealerLog<V, S>

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<V: Variant, S: Signer> Read for SignedDealerLog<V, S>

type Cfg = NonZero<u32>

The Cfg type parameter allows passing configuration during the read process. This is crucial for safely decoding untrusted data, for example, by providing size limits for collections or strings.

fn read_cfg(buf: &mut impl Buf, cfg: &Self::Cfg) -> Result<Self, Error>

Reads a value from the buffer using the provided configuration cfg.

impl<V: Variant, S: Signer> Write for SignedDealerLog<V, S>

fn write(&self, buf: &mut impl BufMut)

Writes the binary representation of self to the provided buffer buf.