Struct TableGraphOptions 

pub struct TableGraphOptions {
    pub src_col: usize,
    pub dst_col: usize,
    pub weight_col: Option<usize>,
    pub edge_id_col: Option<usize>,
    pub properties: GraphProperties,
    pub renumber: bool,
    pub construction_policy: GraphConstructionPolicy,
}

Fields

src_col: usize

Zero-based column index for source vertex IDs.

dst_col: usize

Zero-based column index for destination vertex IDs.

weight_col: Option<usize>

Optional zero-based column index for edge weights.

edge_id_col: Option<usize>

Optional zero-based column index for stable edge IDs.

properties: GraphProperties

Graph properties (directed/undirected, multigraph).

renumber: bool

Whether to renumber vertices into a contiguous zero-based index range.

construction_policy: GraphConstructionPolicy

High-level graph-construction semantics to apply before crossing into libcugraph.

Implementations

impl TableGraphOptions

pub fn new(src_col: usize, dst_col: usize) -> Self

Create options with source and destination column indices.

Defaults: no weight column, directed graph, renumber disabled, and Python-compatible construction semantics.

pub fn weight_col(self, col: usize) -> Self

Set the weight column index.

pub fn edge_id_col(self, col: usize) -> Self

Set the stable edge-ID column index.

pub fn properties(self, properties: GraphProperties) -> Self

Set graph properties.

pub fn renumber(self) -> Self

Enable vertex renumbering.

pub fn construction_policy(self, policy: GraphConstructionPolicy) -> Self

Set graph-construction semantics for this high-level ingress path.

Trait Implementations

impl Clone for TableGraphOptions

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 TableGraphOptions

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

Formats the value using the given formatter.