Enum ReplayAction 

#[non_exhaustive]
pub enum ReplayAction {
    None,
    Play,
    Pause,
    TogglePlayPause,
    Stop,
    Reset,
    StepForward,
    StepBackward,
    StepForwardN(usize),
    StepBackwardN(usize),
    JumpToBar(usize),
    JumpToDate(DateTime<Utc>),
    JumpToStart,
    JumpToEnd,
    JumpToPercent(f32),
    SetSpeed(f32),
    SpeedUp,
    SlowDown,
    EnterReplayMode,
    ExitReplayMode,
    ToggleReplayMode,
    LoadData {
        symbol: String,
        start: Option<DateTime<Utc>>,
        end: Option<DateTime<Utc>>,
    },
    UnloadData,
    SetStartDate(DateTime<Utc>),
    SetEndDate(DateTime<Utc>),
    SetDateRange {
        start: DateTime<Utc>,
        end: DateTime<Utc>,
    },
    AddMarker {
        label: Option<String>,
        color: Option<[u8; 4]>,
    },
    RemoveMarker(usize),
    ClearMarkers,
}

Actions that can be performed during replay mode

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

None

No action

Play

Start playing from current position

Pause

Pause playback

TogglePlayPause

Toggle play/pause

Stop

Stop playback and reset to beginning

Reset

Reset to initial state without stopping mode

StepForward

Move forward one bar

StepBackward

Move backward one bar

StepForwardN(usize)

Move forward by specified number of bars

StepBackwardN(usize)

Move backward by specified number of bars

JumpToBar(usize)

Jump to specific bar index (0-based)

JumpToDate(DateTime<Utc>)

Jump to specific date/time

JumpToStart

Jump to beginning

JumpToEnd

Jump to end

JumpToPercent(f32)

Jump to percentage position (0.0 - 1.0)

SetSpeed(f32)

Set playback speed multiplier (0.1x - 100x)

SpeedUp

Increase speed by one preset level

SlowDown

Decrease speed by one preset level

EnterReplayMode

Enter replay mode

ExitReplayMode

Exit replay mode

ToggleReplayMode

Toggle replay mode on/off

LoadData

Load replay data from source

Fields

symbol: String

Instrument identifier used by the host.

start: Option<DateTime<Utc>>

Start time of the requested range, when specified.

end: Option<DateTime<Utc>>

End time of the requested range, when specified.

UnloadData

Unload current replay data

SetStartDate(DateTime<Utc>)

Set replay start date

SetEndDate(DateTime<Utc>)

Set replay end date

SetDateRange

Set both start and end dates

Fields

start: DateTime<Utc>

Start time of the requested range.

end: DateTime<Utc>

End time of the requested range.

AddMarker

Add marker at current position

Fields

label: Option<String>

Optional label for the replay marker.

color: Option<[u8; 4]>

Optional RGBA color for the replay marker.

RemoveMarker(usize)

Remove marker at bar index

ClearMarkers

Clear all markers

Implementations

impl ReplayAction

pub fn affects_playback(&self) -> bool

Check if this action affects playback state

pub fn affects_pos(&self) -> bool

Check if this action affects position

pub fn affects_mode(&self) -> bool

Check if this action affects mode

Trait Implementations

impl Clone for ReplayAction

fn clone(&self) -> ReplayAction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReplayAction

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

Formats the value using the given formatter.

impl Default for ReplayAction

fn default() -> ReplayAction

Returns the “default value” for a type.

impl PartialEq for ReplayAction

fn eq(&self, other: &ReplayAction) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ReplayAction