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use alloc::vec::Vec;
use crate::bytesrepr::{Error, FromBytes, ToBytes, U64_SERIALIZED_LENGTH};
pub const BLOCKTIME_SERIALIZED_LENGTH: usize = U64_SERIALIZED_LENGTH;
#[derive(Clone, Copy, Default, Debug, PartialEq, Eq, PartialOrd)]
pub struct BlockTime(u64);
impl BlockTime {
pub fn new(value: u64) -> Self {
BlockTime(value)
}
pub fn saturating_sub(self, other: BlockTime) -> Self {
BlockTime(self.0.saturating_sub(other.0))
}
}
impl Into<u64> for BlockTime {
fn into(self) -> u64 {
self.0
}
}
impl ToBytes for BlockTime {
fn to_bytes(&self) -> Result<Vec<u8>, Error> {
self.0.to_bytes()
}
fn serialized_length(&self) -> usize {
BLOCKTIME_SERIALIZED_LENGTH
}
}
impl FromBytes for BlockTime {
fn from_bytes(bytes: &[u8]) -> Result<(Self, &[u8]), Error> {
let (time, rem) = FromBytes::from_bytes(bytes)?;
Ok((BlockTime::new(time), rem))
}
}