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/// A trait for erroring deserialization if not all bytes were read.
pub trait TrailingBytes {
    // /// Checks a given slice reader to determine if deserialization used all bytes in the slice.
    // fn check_end(reader: &SliceReader) -> Result<()>;
}

/// A TrailingBytes config that will allow trailing bytes in slices after deserialization.
#[derive(Copy, Clone)]
pub struct AllowTrailing;

/// A TrailingBytes config that will cause bincode to produce an error if bytes are left over in the slice when deserialization is complete.

#[derive(Copy, Clone)]
pub struct RejectTrailing;

impl TrailingBytes for AllowTrailing {
    // #[inline(always)]
    // fn check_end(_reader: &SliceReader) -> Result<()> {
    //     Ok(())
    // }
}

impl TrailingBytes for RejectTrailing {
    // #[inline(always)]
    // fn check_end(reader: &SliceReader) -> Result<()> {
    //     if reader.is_finished() {
    //         Ok(())
    //     } else {
    //         Err(box_new(ErrorKind::Custom(
    //             "Slice had bytes remaining after deserialization".into(),
    //         )))
    //     }
    // }
}