Struct ExternalFileSegment 

pub struct ExternalFileSegment {
    pub name: String,
    pub offset: u64,
    pub size: u64,
}

One resolved external-file slot (H5O_EFL_ID): the on-disk message stores each slot’s name as an offset into a local heap, so this is that slot after the heap lookup, in the order the dataset’s logical byte range concatenates them.

Fields

name: String

The external file’s name, exactly as stored — relative names are resolved against HDF5_EXTFILE_PREFIX at read time, not here.

offset: u64

Byte offset within the named file where this slot’s reserved region begins.

size: u64

Bytes reserved for this slot. u64::MAX (H5O_EFL_UNLIMITED) marks the last slot as unlimited/growable.

Trait Implementations

impl Clone for ExternalFileSegment

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExternalFileSegment

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

Formats the value using the given formatter.

impl Eq for ExternalFileSegment

impl PartialEq for ExternalFileSegment

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExternalFileSegment