Struct Dataset 

pub struct Dataset<'a, R: Read> {
    pub columns: Vec<Column>,
    /* private fields */
}

Fields

columns: Vec<Column>

Implementations

impl<'a, R: Read> Dataset<'a, R>

pub fn from_cursor( cursor: CursorImpl<StatementImpl<'a>>, ) -> MyResult<Option<Self>>

pub fn from_file(reader: R, auto: bool) -> MyResult<Option<Self>>

pub fn from_keywords(column: &str, records: Vec<&str>) -> Self

pub fn from_tables( column1: Option<&str>, column2: Option<&str>, column3: &str, records: Vec<(&str, &str, &str)>, ) -> Self

pub fn from_columns( column1: Option<&str>, column2: Option<&str>, records: Vec<(&str, &str, &str, &str, Option<&Payload>)>, ) -> Self

pub fn get_columns(&self, painter: Painter) -> Vec<String>

pub fn has_records(&self) -> bool

pub fn get_records<F>(&self, limit: usize, function: F) -> MyResult<()>

where F: FnMut(Vec<Cow<'_, str>>) -> MyResult<()>,

pub fn get_measured<F>(&self, limit: usize, function: F) -> MyResult<()>

where F: FnMut(Record, bool) -> MyResult<()>,

pub fn store_records(&mut self) -> MyResult<()>

pub fn push_record(&mut self, record: Vec<Cow<'_, str>>)

pub fn get_widths(&self) -> Vec<Format>

pub fn measure_table(&self) -> usize

pub fn adjust_header(&self, header: TableHeader, interact: bool) -> TableHeader

pub fn into_table( self, header: TableHeader, group: Option<&str>, ) -> TableLayout<'a, R>

pub fn into_flatten(self, verbose: FlattenVerbose) -> FlattenLayout<'a, R>