Struct InputRecording 

pub struct InputRecording { /* private fields */ }

A recorded input session: the backend size it was captured against, plus a timed sequence of events.

Each event’s Duration is the delay since the previous recorded event (or since the start of the recording, for the first one), not an absolute timestamp measured from session start – see push. That’s the shape TestHarness::replay needs to reproduce recorded pacing faithfully instead of collapsing every gap to zero.

no_std + alloc compatible, gated on the testing feature like the rest of this module. Serialize/Deserialize are additionally gated on serde: driving a recording back through a live App within the same process (what this type and TestHarness::replay do) needs no serialization at all; turning a recording into bytes on disk (the .rgrec format) is retroglyph-recorder’s job, built on top of these derives.

Implementations

impl InputRecording

pub const fn new(width: u16, height: u16) -> Self

Creates an empty recording for a width x height backend.

pub const fn width(&self) -> u16

The backend width this recording was captured against.

pub const fn height(&self) -> u16

The backend height this recording was captured against.

pub fn push(&mut self, delay: Duration, event: Event)

Appends event, delay after the previously appended event (or after the start of the recording, for the first).

pub fn events(&self) -> impl ExactSizeIterator<Item = &(Duration, Event)>

Iterates the recorded (delay, event) pairs, in the order they were pushed.

pub const fn len(&self) -> usize

The number of recorded events.

pub const fn is_empty(&self) -> bool

Returns true if no events have been recorded.

Trait Implementations

impl Clone for InputRecording

fn clone(&self) -> InputRecording

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputRecording

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InputRecording

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for InputRecording

fn eq(&self, other: &InputRecording) -> 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 Serialize for InputRecording

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for InputRecording