Struct DatasetHeader 

pub struct DatasetHeader {
    pub name: String,
    pub dtype: DsetType,
    pub n_components: usize,
    pub global_n: usize,
    pub byte_offset: usize,
}

Header for a single named dataset within a parallel file.

Fields

name: String

Human-readable dataset name.

dtype: DsetType

Element type.

n_components: usize

Number of components per element (e.g. 3 for a 3-D vector).

global_n: usize

Total number of elements in the global dataset.

byte_offset: usize

Byte offset of this dataset’s data block within the file body.

Implementations

impl DatasetHeader

pub fn new( name: &str, dtype: DsetType, n_components: usize, global_n: usize, byte_offset: usize, ) -> Self

Construct a new dataset header.

pub fn data_size_bytes(&self) -> usize

Total byte size of this dataset’s data block.

pub fn to_header_line(&self) -> String

Serialize to a text header line.

Trait Implementations

impl Clone for DatasetHeader

fn clone(&self) -> DatasetHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DatasetHeader

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

Formats the value using the given formatter.