Trait serde_spaniel::prompt::PromptRequester

pub trait PromptRequester: PromptResponder {
    pub fn is_interactive(&self) -> bool;
    pub fn request(
        &mut self, 
        kind: RequestKind, 
        prompt: &str, 
        variants: &'static [&'static str]
    ) -> Result<String>;
    pub fn report(&mut self, kind: ReportKind, msg: &str) -> Result<()>;
}

Trait for prompts which can obtain input.

Required methods

pub fn is_interactive(&self) -> bool

Returns true if the prompt is currently interactive.

pub fn request(
    &mut self,
    kind: RequestKind,
    prompt: &str,
    variants: &'static [&'static str]
) -> Result<String>

Requests a response given a prompt message and optional variants.

pub fn report(&mut self, kind: ReportKind, msg: &str) -> Result<()>

Reports an informative or error message to the prompt.

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Implementations on Foreign Types

impl<P: PromptRequester> PromptRequester for &mut P

pub fn is_interactive(&self) -> bool

pub fn request(
    &mut self,
    kind: RequestKind,
    prompt: &str,
    variants: &'static [&'static str]
) -> Result<String>

pub fn report(&mut self, kind: ReportKind, msg: &str) -> Result<()>

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Implementors

impl<'a, R: BufRead, W: Write> PromptRequester for ReadWritePrompt<R, W>

pub fn is_interactive(&self) -> bool

pub fn request(
    &mut self,
    _kind: RequestKind,
    prompt: &str,
    _variants: &[&str]
) -> Result<String>

pub fn report(&mut self, _kind: ReportKind, msg: &str) -> Result<()>

impl<P: PromptRequester> PromptRequester for CompactPrompt<P>

pub fn is_interactive(&self) -> bool

pub fn request(
    &mut self,
    kind: RequestKind,
    prompt: &str,
    variants: &'static [&'static str]
) -> Result<String>

pub fn report(&mut self, kind: ReportKind, msg: &str) -> Result<()>

impl<P: PromptRequester> PromptRequester for MetaCommandPrompt<P>

pub fn is_interactive(&self) -> bool

pub fn request(
    &mut self,
    kind: RequestKind,
    prompt: &str,
    variants: &'static [&'static str]
) -> Result<String>

pub fn report(&mut self, kind: ReportKind, msg: &str) -> Result<()>

impl<P: PromptRequester> PromptRequester for ReplayPrompt<P>

pub fn is_interactive(&self) -> bool

pub fn request(
    &mut self,
    kind: RequestKind,
    prompt: &str,
    variants: &'static [&'static str]
) -> Result<String>

pub fn report(&mut self, kind: ReportKind, msg: &str) -> Result<()>

impl<T: BorrowMut<Editor<H>>, H: SpanielHelper> PromptRequester for RustyLinePrompt<T, H>

pub fn is_interactive(&self) -> bool

pub fn request(
    &mut self,
    _kind: RequestKind,
    prompt: &str,
    variants: &'static [&'static str]
) -> Result<String>

pub fn report(&mut self, _kind: ReportKind, msg: &str) -> Result<()>

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