+impl Writeable for Txid {
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
+ w.write_all(&self[..])
+ }
+}
+
+impl Readable for Txid {
+ fn read<R: Read>(r: &mut R) -> Result<Self, DecodeError> {
+ use bitcoin::hashes::Hash;
+
+ let buf: [u8; 32] = Readable::read(r)?;
+ Ok(Txid::from_slice(&buf[..]).unwrap())
+ }
+}
+
+impl Writeable for BlockHash {
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
+ w.write_all(&self[..])
+ }
+}
+
+impl Readable for BlockHash {
+ fn read<R: Read>(r: &mut R) -> Result<Self, DecodeError> {
+ use bitcoin::hashes::Hash;
+
+ let buf: [u8; 32] = Readable::read(r)?;
+ Ok(BlockHash::from_slice(&buf[..]).unwrap())
+ }
+}
+