Method slice

arrow-buffer/src/buffer/immutable.rs:252–256

Returns a new [Buffer] that is a slice of this buffer starting at `offset`. This function is `O(1)` and does not copy any data, allowing the same memory region to be shared between buffers. # Panics Panics iff `offset` is larger than `len`.

(&self, offset: usize)

    ///
    /// Panics iff `offset` is larger than `len`.
    pub fn slice(&self, offset: usize) -> Self {
        let mut s = self.clone();
        s.advance(offset);
        s
    }

    /// Increases the offset of this buffer by `offset`
    ///