Ok(())
}
}
+
/// Wrapper to read elements from a given stream until it reaches the end of the stream.
pub(crate) struct VecReadWrapper<T: Readable>(pub Vec<T>);
impl<T: Readable> Readable for VecReadWrapper<T> {
}
}
+impl<T: Writeable> Writeable for Box<T> {
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
+ T::write(&**self, w)
+ }
+}
+
+impl<T: Readable> Readable for Box<T> {
+ fn read<R: Read>(r: &mut R) -> Result<Self, DecodeError> {
+ Ok(Box::new(Readable::read(r)?))
+ }
+}
+
impl<T: Writeable> Writeable for Option<T> {
fn write<W: Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
match *self {
self.1.write(w)
}
}
+
+impl<A: Readable, B: Readable, C: Readable> Readable for (A, B, C) {
+ fn read<R: Read>(r: &mut R) -> Result<Self, DecodeError> {
+ let a: A = Readable::read(r)?;
+ let b: B = Readable::read(r)?;
+ let c: C = Readable::read(r)?;
+ Ok((a, b, c))
+ }
+}
+impl<A: Writeable, B: Writeable, C: Writeable> Writeable for (A, B, C) {
+ fn write<W: Writer>(&self, w: &mut W) -> Result<(), ::std::io::Error> {
+ self.0.write(w)?;
+ self.1.write(w)?;
+ self.2.write(w)
+ }
+}