Method as_binary

arrow-array/src/cast.rs:876–878

Downcast this to a [`GenericBinaryArray`] panicking if not possible

(&self)

    /// Downcast this to a [`GenericBinaryArray`] panicking if not possible
    fn as_binary<O: OffsetSizeTrait>(&self) -> &GenericBinaryArray<O> {
        self.as_bytes_opt().expect("binary array")
    }

    /// Downcast this to a [`StringViewArray`] returning `None` if not possible
    fn as_string_view_opt(&self) -> Option<&StringViewArray> {