Struct Command 

#[non_exhaustive]
pub struct Command {
    pub delimiter: u8,
    pub is_raw: bool,
    pub variables: Vec<Field>,
    pub last_variable: Field,
}

Abstract command line arguments of the read built-in

An instance of this struct is created by parsing command line arguments using the syntax module.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

delimiter: u8

Delimiter specified by the -d option

When the option is not specified, this field is b'\n'.

is_raw: bool

Whether the -r option is specified

If this field is true, backslashes are not interpreted.

variables: Vec<Field>

Names of variables to be assigned, except the last one

last_variable: Field

Name of the last variable to be assigned

The last variable receives all remaining fields, including the intermediate (but not trailing) field separators.

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Command

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

Formats the value using the given formatter.

impl PartialEq for Command

fn eq(&self, other: &Command) -> 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 Eq for Command

impl StructuralPartialEq for Command