Struct Dataspace 

pub struct Dataspace {
    pub space_type: DataspaceType,
    pub rank: u8,
    pub dimensions: Vec<u64>,
    pub max_dimensions: Option<Vec<u64>>,
}

Parsed HDF5 dataspace message.

Fields

space_type: DataspaceType

The type of this dataspace.

rank: u8

Number of dimensions (0 for scalar).

dimensions: Vec<u64>

Current dimension sizes.

max_dimensions: Option<Vec<u64>>

Maximum dimension sizes, if present. u64::MAX means unlimited.

Implementations

impl Dataspace

pub fn parse(data: &[u8], length_size: u8) -> Result<Dataspace, FormatError>

Parse a dataspace message from raw message bytes.

length_size is needed for dimension value width (from superblock).

pub fn serialize(&self, length_size: u8) -> Vec<u8>

Serialize dataspace to HDF5 message bytes (v2 format).

pub fn num_elements(&self) -> u64

Total number of elements. Scalar = 1, Null = 0.

Trait Implementations

impl Clone for Dataspace

fn clone(&self) -> Dataspace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dataspace

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

Formats the value using the given formatter.

impl PartialEq for Dataspace

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Dataspace