Struct pretty_exec::clap_utilities::CompletionGenerator

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pub struct CompletionGenerator { /* private fields */ }

Expand description

Generate completions.

Implementations

impl CompletionGenerator

pub fn run<App>(self) -> Result<(), Error> where
App: CommandFactory,

Run the generator.

pub fn main<App>() -> ExitCode where
App: CommandFactory,

The program that generates shell completions.

Trait Implementations

impl Args for CompletionGenerator

fn augment_args(__clap_app: App<'b>) -> App<'b>

Append to Command so it can instantiate Self. Read more

fn augment_args_for_update(__clap_app: App<'b>) -> App<'b>

Append to Command so it can update self. Read more

impl CommandFactory for CompletionGenerator

fn into_app<'b>() -> App<'b>

Deprecated, replaced with CommandFactory::command

fn into_app_for_update<'b>() -> App<'b>

Deprecated, replaced with CommandFactory::command_for_update

fn command<'help>() -> App<'help>

Build a Command that can instantiate Self. Read more

fn command_for_update<'help>() -> App<'help>

Build a Command that can update self. Read more

impl Debug for CompletionGenerator

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

Formats the value using the given formatter. Read more

impl FromArgMatches for CompletionGenerator

fn from_arg_matches(
__clap_arg_matches: &ArgMatches
) -> Result<CompletionGenerator, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed. Read more

fn from_arg_matches_mut(
__clap_arg_matches: &mut ArgMatches
) -> Result<CompletionGenerator, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed. Read more

fn update_from_arg_matches(
&mut self,
__clap_arg_matches: &ArgMatches
) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut(
&mut self,
__clap_arg_matches: &mut ArgMatches
) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for CompletionGenerator

fn parse() -> Self

Parse from std::env::args_os(), exit on error

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

Parse from iterator, exit on error

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error> where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I) where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

Update from iterator, exit on error

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error> where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

Update from iterator, return Err on error.

Auto Trait Implementations

impl RefUnwindSafe for CompletionGenerator

impl Send for CompletionGenerator

impl Sync for CompletionGenerator

impl Unpin for CompletionGenerator

impl UnwindSafe for CompletionGenerator

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<App> CommandFactoryExtra for App where
App: CommandFactory,

fn get_completion<Completion, Name>(name: Name, shell: Shell) -> Completion where
Completion: Write + Default,
Name: Into<String>,

Get completion content.

fn get_completion_string(
name: impl Into<String>,
shell: Shell
) -> Result<String, Utf8Error>

Get completion string.

fn generate_completion(generator: CompletionGenerator) -> Result<(), Error>

Generate a shell completion file.

fn run_completion_generator() -> ExitCode

Create and run the completion generator.

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<X> Pipe for X

fn pipe<Return, Function>(self, f: Function) -> Return where
Function: FnOnce(Self) -> Return,

Apply f to self. Read more

fn pipe_ref<'a, Return, Function>(&'a self, f: Function) -> Return where
Function: FnOnce(&'a Self) -> Return,

Apply f to &self. Read more

fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Return where
Function: FnOnce(&'a mut Self) -> Return,

Apply f to &mut self. Read more

fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
 Self: AsRef<Param>,
 Param: 'a + ?Sized,
 Function: FnOnce(&'a Param) -> Return,

Apply f to &self where f takes a single parameter of type Param and Self implements trait AsRef<Param>. Read more

fn pipe_as_mut<'a, Param, Return, Function>(&'a mut self, f: Function) -> Return where
 Self: AsMut<Param>,
 Param: 'a + ?Sized,
 Function: FnOnce(&'a mut Param) -> Return,

Apply f to &mut self where f takes a single parameter of type Param and Self implements trait AsMut<Param>. Read more

fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
 Self: Deref<Target = Param>,
 Param: 'a + ?Sized,
 Function: FnOnce(&'a Param) -> Return,

Apply f to &self where f takes a single parameter of type Param and Self implements trait Deref<Target = Param>. Read more

fn pipe_deref_mut<'a, Param, Return, Function>(
 &'a mut self,
 f: Function
) -> Return where
 Self: DerefMut<Target = Param>,
 Param: 'a + ?Sized,
 Function: FnOnce(&'a mut Param) -> Return,

Apply f to &mut self where f takes a single parameter of type Param and Self implements trait [DerefMut<Target = Param>]. Read more

fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
 Self: Borrow<Param>,
 Param: 'a + ?Sized,
 Function: FnOnce(&'a Param) -> Return,

Apply f to &self where f takes a single parameter of type Param and Self implements trait Borrow<Param>. Read more

fn pipe_borrow_mut<'a, Param, Return, Function>(
 &'a mut self,
 f: Function
) -> Return where
 Self: BorrowMut<Param>,
 Param: 'a + ?Sized,
 Function: FnOnce(&'a mut Param) -> Return,

Apply f to &mut self where f takes a single parameter of type Param and Self implements trait BorrowMut<Param>. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct pretty_exec::clap_utilities::CompletionGenerator

Implementations

impl CompletionGenerator

pub fn run<App>(self) -> Result<(), Error> where App: CommandFactory,

pub fn main<App>() -> ExitCode where App: CommandFactory,

Trait Implementations

impl Args for CompletionGenerator

fn augment_args(__clap_app: App<'b>) -> App<'b>

fn augment_args_for_update(__clap_app: App<'b>) -> App<'b>

impl CommandFactory for CompletionGenerator

fn into_app<'b>() -> App<'b>

fn into_app_for_update<'b>() -> App<'b>

fn command<'help>() -> App<'help>

fn command_for_update<'help>() -> App<'help>

impl Debug for CompletionGenerator

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

impl FromArgMatches for CompletionGenerator

fn from_arg_matches( __clap_arg_matches: &ArgMatches) -> Result<CompletionGenerator, Error>

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches) -> Result<CompletionGenerator, Error>

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches) -> Result<(), Error>

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches) -> Result<(), Error>

impl Parser for CompletionGenerator

fn parse() -> Self

fn try_parse() -> Result<Self, Error>

fn parse_from<I, T>(itr: I) -> Self where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error> where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

fn update_from<I, T>(&mut self, itr: I) where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error> where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Auto Trait Implementations

impl RefUnwindSafe for CompletionGenerator

impl Send for CompletionGenerator

impl Sync for CompletionGenerator

impl Unpin for CompletionGenerator

impl UnwindSafe for CompletionGenerator

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<App> CommandFactoryExtra for App where App: CommandFactory,

fn get_completion<Completion, Name>(name: Name, shell: Shell) -> Completion where Completion: Write + Default, Name: Into<String>,

fn get_completion_string( name: impl Into<String>, shell: Shell) -> Result<String, Utf8Error>

fn generate_completion(generator: CompletionGenerator) -> Result<(), Error>

fn run_completion_generator() -> ExitCode

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<X> Pipe for X

fn pipe<Return, Function>(self, f: Function) -> Return where Function: FnOnce(Self) -> Return,

fn pipe_ref<'a, Return, Function>(&'a self, f: Function) -> Return where Function: FnOnce(&'a Self) -> Return,

fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Return where Function: FnOnce(&'a mut Self) -> Return,

fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: AsRef<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,

fn pipe_as_mut<'a, Param, Return, Function>(&'a mut self, f: Function) -> Return where Self: AsMut<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,

fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: Deref<Target = Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,

fn pipe_deref_mut<'a, Param, Return, Function>( &'a mut self, f: Function) -> Return where Self: DerefMut<Target = Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,

fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: Borrow<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,

fn pipe_borrow_mut<'a, Param, Return, Function>( &'a mut self, f: Function) -> Return where Self: BorrowMut<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn run<App>(self) -> Result<(), Error> where
App: CommandFactory,

pub fn main<App>() -> ExitCode where
App: CommandFactory,

fn from_arg_matches(
__clap_arg_matches: &ArgMatches
) -> Result<CompletionGenerator, Error>

fn from_arg_matches_mut(
__clap_arg_matches: &mut ArgMatches
) -> Result<CompletionGenerator, Error>

fn update_from_arg_matches(
&mut self,
__clap_arg_matches: &ArgMatches
) -> Result<(), Error>

fn update_from_arg_matches_mut(
&mut self,
__clap_arg_matches: &mut ArgMatches
) -> Result<(), Error>

fn parse_from<I, T>(itr: I) -> Self where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error> where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

fn update_from<I, T>(&mut self, itr: I) where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error> where
I: IntoIterator<Item = T>,
T: Into<OsString> + Clone,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<App> CommandFactoryExtra for App where
App: CommandFactory,

fn get_completion<Completion, Name>(name: Name, shell: Shell) -> Completion where
Completion: Write + Default,
Name: Into<String>,

fn get_completion_string(
name: impl Into<String>,
shell: Shell
) -> Result<String, Utf8Error>

impl<T, U> Into<U> for T where
U: From<T>,

fn pipe<Return, Function>(self, f: Function) -> Return where
Function: FnOnce(Self) -> Return,

fn pipe_ref<'a, Return, Function>(&'a self, f: Function) -> Return where
Function: FnOnce(&'a Self) -> Return,

fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Return where
Function: FnOnce(&'a mut Self) -> Return,

fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
Self: AsRef<Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a Param) -> Return,

fn pipe_as_mut<'a, Param, Return, Function>(&'a mut self, f: Function) -> Return where
Self: AsMut<Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a mut Param) -> Return,

fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
Self: Deref<Target = Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a Param) -> Return,

fn pipe_deref_mut<'a, Param, Return, Function>(
&'a mut self,
f: Function
) -> Return where
Self: DerefMut<Target = Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a mut Param) -> Return,

fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
Self: Borrow<Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a Param) -> Return,

fn pipe_borrow_mut<'a, Param, Return, Function>(
&'a mut self,
f: Function
) -> Return where
Self: BorrowMut<Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a mut Param) -> Return,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,