* Delete all edges from a source node
(sourceId: string)
| 1301 | * Delete all edges from a source node |
| 1302 | */ |
| 1303 | deleteEdgesBySource(sourceId: string): void { |
| 1304 | if (!this.stmts.deleteEdgesBySource) { |
| 1305 | this.stmts.deleteEdgesBySource = this.db.prepare('DELETE FROM edges WHERE source = ?'); |
| 1306 | } |
| 1307 | this.stmts.deleteEdgesBySource.run(sourceId); |
| 1308 | } |
| 1309 | |
| 1310 | /** |
| 1311 | * Get outgoing edges from a node |