Struct mpd_protocol::command::Command

pub struct Command(/* private fields */);

A single command, possibly including arguments.

Implementations

impl Command

pub fn new(command: &str) -> Command

Start a new command.

Same as Command::build, but panics on error instead of returning a result.

Panics

Panics where Command::build would return an error.

pub fn build(command: &str) -> Result<Command, CommandError>

Start a new command.

Errors

An error is returned when the command base is invalid.

pub fn argument<A: Argument>(self, argument: A) -> Command

Add an argument to the command.

Same as Command::add_argument, but panics on error and allows chaining.

Panics

Panics where Command::add_argument would return an error.

pub fn add_argument<A: Argument>( &mut self, argument: A ) -> Result<(), CommandError>

Add an argument to the command.

Errors

An error is returned when the argument is invalid (e.g. empty string or containing invalid characters such as newlines).

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a copy 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 Extend<Command> for CommandList

fn extend<T: IntoIterator<Item = Command>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl Hash for Command

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Command

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

This method tests for self and other values to be equal, and is used by ==.

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

This method 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