Struct EdgeInfo 

pub struct EdgeInfo {
    pub from_table: String,
    pub from_column: String,
    pub to_table: String,
    pub to_column: String,
    pub cardinality: Cardinality,
}

Information about an edge (FK relationship) in the graph

Fields

from_table: String

Source table (child with FK)

from_column: String

Source column (FK column)

to_table: String

Target table (parent being referenced)

to_column: String

Target column (referenced column, usually PK)

cardinality: Cardinality

Relationship cardinality (for ERD display)

Trait Implementations

impl Clone for EdgeInfo

fn clone(&self) -> EdgeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EdgeInfo

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

Formats the value using the given formatter.