Method with_range

core/src/interest.rs:253–268

Builds interest with specific range.

(mut self, range: impl Into<RangeOpen<&'a [u8]>>)

    }
    /// Builds interest with specific range.
    pub fn with_range<'a>(mut self, range: impl Into<RangeOpen<&'a [u8]>>) -> Builder<WithRange> {
        let range = range.into();
        self.state
            .encoder
            .u8(1)
            .expect("range start indicator should cbor encode")
            .bytes(range.start)
            .expect("start_key should cbor encode")
            .bytes(range.end)
            .expect("end_key should cbor encode");
        Builder {
            state: WithRange {
                encoder: self.state.encoder,
            },
        }
    }
}
impl Builder<WithRange> {
    /// Builds interest as fencepost.