Struct MetadataBlock 

pub struct MetadataBlock {
    pub creator_id: u32,
    pub datasets: Vec<DatasetMetadata>,
}

Metadata created independently by a single creator (e.g. one thread).

In independent mode, each creator accumulates datasets into its own block. Blocks are later merged into a MetadataIndex.

Fields

creator_id: u32

Unique identifier for the creator (e.g. thread index).

datasets: Vec<DatasetMetadata>

Datasets defined by this creator.

Implementations

impl MetadataBlock

pub fn new(creator_id: u32) -> Self

Create a new empty metadata block for the given creator.

pub fn add_dataset(&mut self, meta: DatasetMetadata)

Add a dataset to this block.

Trait Implementations

impl Clone for MetadataBlock

fn clone(&self) -> MetadataBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetadataBlock

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

Formats the value using the given formatter.