Struct versatile_data::FieldData

pub struct FieldData { /* private fields */ }

Implementations

impl FieldData

pub fn new<P: AsRef<Path>>(path: P) -> Result<Self>

pub fn get(&self, row: u32) -> Option<&'static [u8]>

pub fn num(&self, row: u32) -> Option<f64>

pub fn update(&mut self, row: u32, content: &[u8]) -> Result<u32>

pub fn delete(&mut self, row: u32) -> Result<()>