Struct serde_spaniel::rustyline::RustyLinePrompt

pub struct RustyLinePrompt<T: BorrowMut<Editor<H>>, H: SpanielHelper> { /* fields omitted */ }

Prompt based on RustyLine

Implementations

impl RustyLinePrompt<Editor<SimpleHelper>, SimpleHelper>

pub fn new() -> Self

Constructs a new RustyLinePrompt which owns a stock editor.

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

pub fn with_editor(mut editor: T) -> Self

Constructs a new RustyLinePrompt with the editor T.

Trait Implementations

impl Default for RustyLinePrompt<Editor<SimpleHelper>, SimpleHelper>

pub fn default() -> Self

Returns the "default value" for a type.

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

pub fn drop(&mut self)

Executes the destructor for this type.

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

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.

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

pub fn begin_scope(&mut self, name: &str, _size: Option<usize>) -> Result<()>

Begins a new named scope.

pub fn end_scope(&mut self) -> Result<()>

Ends the current scope.

pub fn respond(
    &mut self,
    _kind: RequestKind,
    prompt: &str,
    response: &str
) -> Result<()>

Sends a response to the prompt.