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#[allow(unused_imports, clippy::wildcard_imports)]
use super::*;
/// ScpStatement is an XDR Struct defined as:
///
/// ```text
/// struct SCPStatement
/// {
/// NodeID nodeID; // v
/// uint64 slotIndex; // i
///
/// union switch (SCPStatementType type)
/// {
/// case SCP_ST_PREPARE:
/// struct
/// {
/// Hash quorumSetHash; // D
/// SCPBallot ballot; // b
/// SCPBallot* prepared; // p
/// SCPBallot* preparedPrime; // p'
/// uint32 nC; // c.n
/// uint32 nH; // h.n
/// } prepare;
/// case SCP_ST_CONFIRM:
/// struct
/// {
/// SCPBallot ballot; // b
/// uint32 nPrepared; // p.n
/// uint32 nCommit; // c.n
/// uint32 nH; // h.n
/// Hash quorumSetHash; // D
/// } confirm;
/// case SCP_ST_EXTERNALIZE:
/// struct
/// {
/// SCPBallot commit; // c
/// uint32 nH; // h.n
/// Hash commitQuorumSetHash; // D used before EXTERNALIZE
/// } externalize;
/// case SCP_ST_NOMINATE:
/// SCPNomination nominate;
/// }
/// pledges;
/// };
/// ```
///
#[cfg_attr(feature = "alloc", derive(Default))]
#[derive(Clone, Debug, Hash, PartialEq, Eq, PartialOrd, Ord)]
#[cfg_attr(feature = "serde", cfg_eval::cfg_eval)]
#[cfg_attr(feature = "arbitrary", derive(Arbitrary))]
#[cfg_attr(
all(feature = "serde", feature = "alloc"),
serde_with::serde_as,
derive(serde::Serialize, serde::Deserialize),
serde(rename_all = "snake_case")
)]
#[cfg_attr(feature = "schemars", derive(schemars::JsonSchema))]
pub struct ScpStatement {
pub node_id: NodeId,
#[cfg_attr(
all(feature = "serde", feature = "alloc"),
serde_as(as = "NumberOrString")
)]
pub slot_index: u64,
pub pledges: ScpStatementPledges,
}
impl ReadXdr for ScpStatement {
#[cfg(feature = "std")]
fn read_xdr<R: Read>(r: &mut Limited<R>) -> Result<Self, Error> {
r.with_limited_depth(|r| {
Ok(Self {
node_id: NodeId::read_xdr(r)?,
slot_index: u64::read_xdr(r)?,
pledges: ScpStatementPledges::read_xdr(r)?,
})
})
}
}
impl WriteXdr for ScpStatement {
#[cfg(feature = "std")]
fn write_xdr<W: Write>(&self, w: &mut Limited<W>) -> Result<(), Error> {
w.with_limited_depth(|w| {
self.node_id.write_xdr(w)?;
self.slot_index.write_xdr(w)?;
self.pledges.write_xdr(w)?;
Ok(())
})
}
}