Struct dcsv::Reader

pub struct Reader {
    pub data: VirtualData,
    /* private fields */
}

Csv Reader

User can set various reader option to configure a reading behaviour. Reader’s options are not dropped after a read but persists for reader’s lifetime.

Fields

data: VirtualData

Implementations

impl Reader

pub fn new() -> Self

pub fn ignore_empty_row(self, tv: bool) -> Self

Ignore empty row

This prevents reader from panicking on empty row.

pub fn trim(self, tv: bool) -> Self

Trim all values

pub fn has_header(self, has_header: bool) -> Self

Whether csv data has header or not

pub fn read_from_stream(
    &mut self,
    csv_stream: impl BufRead
) -> Result<VirtualData, DcsvError>

Read csv value from buf read stream

This return read value as virtual data struct

pub fn use_delimiter(self, delimiter: char) -> Self

Use given delimiter instead of default one : “,”.

pub fn use_line_delimiter(self, delimiter: char) -> Self

Use line delimiter instead of default one : “\n”.