Enum IOInput 

pub enum IOInput {
    Line {
        text: String,
        context: InputContext,
    },
    Signal(SignalKind),
    Eof,
}

Input from View layer to Bridge layer.

Represents raw user input before conversion to internal events.

Variants

• Line: Raw text input with context from View layer
• Signal: Pre-parsed control signal (e.g., Ctrl+C → Veto)
• Eof: End of input stream (disconnect, stdin closed)

Variants

Line

Raw text line from user with View context.

The line is trimmed but not parsed. The context contains UI state from the View layer.

Fields

text: String

The input text.

context: InputContext

Context from View layer (e.g., current approval ID).

Signal(SignalKind)

Pre-parsed signal from View layer.

Used when the View layer can directly detect signals (e.g., terminal Ctrl+C handler).

Eof

End of input stream.

Indicates the input source has closed (EOF, disconnect).

Implementations

impl IOInput

pub fn line(text: impl Into<String>) -> Self

Creates a Line input with empty context.

pub fn line_with_context(text: impl Into<String>, context: InputContext) -> Self

Creates a Line input with context.

pub fn signal(kind: SignalKind) -> Self

Creates a Signal input.

pub fn is_eof(&self) -> bool

Returns true if this is EOF.

pub fn is_line(&self) -> bool

Returns true if this is a line input.

pub fn as_line(&self) -> Option<&str>

Returns the line content if this is a Line input.

pub fn context(&self) -> Option<&InputContext>

Returns the context if this is a Line input.

pub fn approval_id(&self) -> Option<&str>

Returns the approval ID from context if available.

Trait Implementations

impl Clone for IOInput

fn clone(&self) -> IOInput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IOInput

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

Formats the value using the given formatter.

impl PartialEq for IOInput

fn eq(&self, other: &IOInput) -> 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 IOInput

impl StructuralPartialEq for IOInput