Function buffer_bin_or

arrow-buffer/src/buffer/ops.rs:177–198

Apply a bitwise or to two inputs and return the result as a Buffer. The inputs are treated as bitmaps, meaning that offsets and length are specified in number of bits. # See Also [`BooleanBuffer::from_bitwise_binary_op`] for creating `BooleanBuffer`s directly

(
    left: &Buffer,
    left_offset_in_bits: usize,
    right: &Buffer,
    right_offset_in_bits: usize,
    len_in_bits: usize,
)

/// # See Also
/// * [`BooleanBuffer::from_bitwise_binary_op`] for creating `BooleanBuffer`s directly
pub fn buffer_bin_or(
    left: &Buffer,
    left_offset_in_bits: usize,
    right: &Buffer,
    right_offset_in_bits: usize,
    len_in_bits: usize,
) -> Buffer {
    let result = BooleanBuffer::from_bitwise_binary_op(
        left,
        left_offset_in_bits,
        right,
        right_offset_in_bits,
        len_in_bits,
        |a, b| a | b,
    );
    // Normalize non-zero BooleanBuffer offsets back to a zero-offset Buffer.
    if result.offset() == 0 {
        result.into_inner()
    } else {
        result.sliced()
    }
}

/// Apply a bitwise xor to two inputs and return the result as a Buffer.
/// The inputs are treated as bitmaps, meaning that offsets and length are specified in number of bits.