Struct PyHdf5Writer 

pub struct PyHdf5Writer {
    pub filename: String,
    pub datasets: Vec<(String, Vec<f64>)>,
    pub attributes: Vec<(String, f64)>,
}

In-memory HDF5-style writer (no actual HDF5 dependency).

Fields

filename: String

Output filename.

datasets: Vec<(String, Vec<f64>)>

Named datasets.

attributes: Vec<(String, f64)>

Named scalar attributes.

Implementations

impl PyHdf5Writer

pub fn new(filename: impl Into<String>) -> Self

Create a new HDF5 writer.

pub fn write_dataset(&mut self, name: impl Into<String>, data: Vec<f64>)

Write a named dataset.

pub fn write_attribute(&mut self, name: impl Into<String>, value: f64)

Write a named scalar attribute.

pub fn n_datasets(&self) -> usize

Number of datasets stored.

pub fn n_attributes(&self) -> usize

Number of attributes stored.

pub fn get_dataset(&self, name: &str) -> Option<&Vec<f64>>

Retrieve a dataset by name.

pub fn get_attribute(&self, name: &str) -> Option<f64>

Retrieve a scalar attribute by name.

Trait Implementations

impl Clone for PyHdf5Writer

fn clone(&self) -> PyHdf5Writer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PyHdf5Writer

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

Formats the value using the given formatter.

impl Default for PyHdf5Writer

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PyHdf5Writer

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PyHdf5Writer

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

where __S: Serializer,

Serialize this value into the given Serde serializer.