Struct DGLMetadata 

pub struct DGLMetadata {

    pub name: String,
    pub num_nodes: usize,
    pub num_edges: usize,
    pub node_feature_dim: usize,
    pub edge_feature_dim: usize,
    pub num_node_classes: usize,
    pub num_edge_classes: usize,
    pub node_types: HashMap<String, usize>,
    pub edge_types: HashMap<String, usize>,
    pub is_directed: bool,
    pub is_heterogeneous: bool,
    pub edge_format: String,
    pub files: Vec<String>,
    pub statistics: HashMap<String, f64>,
}

Metadata about the exported DGL data.

Fields

name: String

Graph name.

num_nodes: usize

Number of nodes.

num_edges: usize

Number of edges.

node_feature_dim: usize

Node feature dimension.

edge_feature_dim: usize

Edge feature dimension.

num_node_classes: usize

Number of node classes (for classification).

num_edge_classes: usize

Number of edge classes (for classification).

node_types: HashMap<String, usize>

Node type mapping (type name -> count).

edge_types: HashMap<String, usize>

Edge type mapping (type name -> count).

is_directed: bool

Whether graph is directed.

is_heterogeneous: bool

Whether export is heterogeneous.

edge_format: String

Edge index format (COO).

files: Vec<String>

Files included in export.

statistics: HashMap<String, f64>

Additional statistics.

Trait Implementations

impl Clone for DGLMetadata

fn clone(&self) -> DGLMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DGLMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DGLMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DGLMetadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.