Enum DataSource 

pub enum DataSource {
    Csv,
    Excel,
    Parquet,
}

Data source type for spreadsheet files

Variants

Csv

CSV file format

Excel

Excel file format (.xlsx, .xls)

Parquet

Parquet file format (not yet supported)

Trait Implementations

impl Clone for DataSource

fn clone(&self) -> DataSource

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DataSource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for DataSource

fn eq(&self, other: &DataSource) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for DataSource

impl Eq for DataSource

impl StructuralPartialEq for DataSource