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rust-bitcoin-unsafe-fast
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encode: add some more generic impls (more tuples, references)

This commit is contained in:
Andrew Poelstra 2021-01-08 23:21:55 +00:00
parent ffe452ac0b
commit 4b58a254c5
1 changed files with 28 additions and 0 deletions
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28
src/consensus/encode.rs
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@ -679,6 +679,31 @@ impl Decodable for CheckedData {
} }
} }
// References
impl<'a, T: Encodable> Encodable for &'a T {
fn consensus_encode<S: io::Write>(&self, s: S) -> Result<usize, Error> {
(&**self).consensus_encode(s)
}
}
impl<'a, T: Encodable> Encodable for &'a mut T {
fn consensus_encode<S: io::Write>(&self, s: S) -> Result<usize, Error> {
(&**self).consensus_encode(s)
}
}
impl<T: Encodable> Encodable for ::std::rc::Rc<T> {
fn consensus_encode<S: io::Write>(&self, s: S) -> Result<usize, Error> {
(&**self).consensus_encode(s)
}
}
impl<T: Encodable> Encodable for ::std::sync::Arc<T> {
fn consensus_encode<S: io::Write>(&self, s: S) -> Result<usize, Error> {
(&**self).consensus_encode(s)
}
}
// Tuples // Tuples
macro_rules! tuple_encode { macro_rules! tuple_encode {
($($x:ident),*) => ( ($($x:ident),*) => (
@ -707,8 +732,11 @@ macro_rules! tuple_encode {
} }
tuple_encode!(T0, T1); tuple_encode!(T0, T1);
tuple_encode!(T0, T1, T2);
tuple_encode!(T0, T1, T2, T3); tuple_encode!(T0, T1, T2, T3);
tuple_encode!(T0, T1, T2, T3, T4);
tuple_encode!(T0, T1, T2, T3, T4, T5); tuple_encode!(T0, T1, T2, T3, T4, T5);
tuple_encode!(T0, T1, T2, T3, T4, T5, T6);
tuple_encode!(T0, T1, T2, T3, T4, T5, T6, T7); tuple_encode!(T0, T1, T2, T3, T4, T5, T6, T7);
impl Encodable for sha256d::Hash { impl Encodable for sha256d::Hash {