Function encode_i64_with_validity

nodedb-columnar/src/writer/encode.rs:11–18

Encode i64 values with a prepended validity bitmap.

(
    values: &[i64],
    valid: &[bool],
    codec: ResolvedColumnCodec,
)

/// Encode i64 values with a prepended validity bitmap.
pub(super) fn encode_i64_with_validity(
    values: &[i64],
    valid: &[bool],
    codec: ResolvedColumnCodec,
) -> Result<Vec<u8>, ColumnarError> {
    let compressed = encode_i64_pipeline(values, codec.into_column_codec())?;
    Ok(prepend_validity(valid, &compressed))
}

/// Encode f64 values with a prepended validity bitmap.
pub(super) fn encode_f64_with_validity(