Struct CompoundType 

pub struct CompoundType {
    pub members: Vec<(String, DatatypeMessage, u32)>,
    pub total_size: u32,
}

A description of a compound (struct) type for use with HDF5 datasets.

Users can build compound types manually to describe structured data.

Example

use rust_hdf5::types::CompoundType;
use rust_hdf5::format::messages::datatype::{DatatypeMessage, CompoundMember};

let ct = CompoundType {
    members: vec![
        ("x".to_string(), DatatypeMessage::f32_type(), 0),
        ("y".to_string(), DatatypeMessage::f32_type(), 4),
    ],
    total_size: 8,
};
let dt = ct.to_datatype();
assert_eq!(dt.element_size(), 8);

Fields

members: Vec<(String, DatatypeMessage, u32)>

Members: (name, datatype, byte_offset).

total_size: u32

Total size of the compound element in bytes.

Implementations

impl CompoundType

pub fn to_datatype(&self) -> DatatypeMessage

Convert this compound type description to a DatatypeMessage.

Trait Implementations

impl Clone for CompoundType

fn clone(&self) -> CompoundType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompoundType

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

Formats the value using the given formatter.