Struct nyx_space::io::trajectory_data::TrajectoryLoader

pub struct TrajectoryLoader {
    pub path: String,
    /* private fields */
}

A dynamic trajectory allows loading a trajectory Parquet file and converting it to the concrete trajectory state type when desired.

Fields

path: String

Implementations

impl TrajectoryLoader

pub fn from_parquet<P: AsRef<Path>>(path: P) -> Result<Self, InputOutputError>

pub fn to_traj<S>(&self) -> Result<Traj<S>, InputOutputError>

where S: Interpolatable, DefaultAllocator: Allocator<S::VecLength> + Allocator<S::Size> + Allocator<S::Size, S::Size>,

Reads through the loaded parquet file and attempts to convert to the provided concrete state.

Design limitations

For Python compatibility, the file is actually re-read here, although it was read and closed during initialization. This is required because the parquet file reader is not clonable.

Trait Implementations

impl Clone for TrajectoryLoader

fn clone(&self) -> TrajectoryLoader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Display for TrajectoryLoader

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

Formats the value using the given formatter.

impl PartialEq for TrajectoryLoader

fn eq(&self, other: &TrajectoryLoader) -> 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 StructuralPartialEq for TrajectoryLoader