Struct csv_sniffer::metadata::Dialect
[−]
[src]
pub struct Dialect {
pub delimiter: u8,
pub header: Header,
pub terminator: Terminator,
pub quote: Quote,
pub doublequote_escapes: bool,
pub escape: Escape,
pub comment: Comment,
pub flexible: bool,
}Dialect-level metadata. This type encapsulates the details to be used to derive a
ReaderBuilder object (in the csv crate).
Not all components of this type are currently detected by the sniffer, and may be detected in the future.
Fields
delimiter: u8
CSV delimiter (field separator). Detected by sniffer.
header: Header
Header subtype (header row boolean and number of preamble rows).
Detected by sniffer.
terminator: Terminator
Record terminator. Currently not detected by sniffer; defaults to Terminator::CRLF.
quote: Quote
Record quoting details. Detected by sniffer.
doublequote_escapes: bool
Whether or not doubled quotes are interpreted as escapes. Currently not detected by sniffer;
defaults to true.
escape: Escape
Character used as escape, if any. Currently not detected by sniffer; defaults to
Escape::Disabled (to escape a quote, use double quotes).
comment: Comment
Character used as comment, if any. Currently not detected by sniffer; defaults to
Comment::Disabled.
flexible: bool
Whether or not the number of fields in a record is allowed to change. Detected by sniffer.
Methods
impl Dialect[src]
pub fn open_path<P: AsRef<Path>>(&self, path: P) -> Result<Reader<File>>[src]
Use this Dialect to open a file specified by provided path. Returns a Reader (from the
csv crate). Fails on file opening or reading errors.
pub fn open_reader<R: Read + Seek>(&self, rdr: R) -> Result<Reader<R>>[src]
Use this Dialect to create a Reader (from the csv crate) using
the provided reader. Fails if unable to read from the reader.
Trait Implementations
impl Clone for Dialect[src]
fn clone(&self) -> Dialect[src]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl PartialEq for Dialect[src]
fn eq(&self, other: &Dialect) -> bool[src]
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, other: &Rhs) -> bool1.0.0[src]
This method tests for !=.
impl Debug for Dialect[src]
fn fmt(&self, f: &mut Formatter) -> Result[src]
Formats the value using the given formatter. Read more
impl Display for Dialect[src]
fn fmt(&self, f: &mut Formatter) -> Result[src]
Formats the value using the given formatter. Read more
impl From<Dialect> for ReaderBuilder[src]
fn from(dialect: Dialect) -> ReaderBuilder[src]
Performs the conversion.