Class Neo4jCypherRunner

Helper for running parameterized Cypher queries.

Index

Constructors

Methods

read write writeVoid writeTransaction

Constructors

constructor

new Neo4jCypherRunner(connectionManager): Neo4jCypherRunner
Parameters
- connectionManager: Neo4jConnectionManager
Returns Neo4jCypherRunner
- Defined in src/cognition/memory/retrieval/graph/neo4j/Neo4jCypherRunner.ts:17

Methods

read

read<T>(cypher, params?): Promise<T[]>
Execute a read-only Cypher query with automatic session management. Returns result records mapped to plain objects.
Type Parameters
- T = Record<string, unknown>
Parameters
- cypher: string
- params: Record<string, unknown> = {}
Returns Promise<T[]>
- Defined in src/cognition/memory/retrieval/graph/neo4j/Neo4jCypherRunner.ts:23

write

write<T>(cypher, params?): Promise<T[]>
Execute a write Cypher query with automatic session management. Returns result records mapped to plain objects.
Type Parameters
- T = Record<string, unknown>
Parameters
- cypher: string
- params: Record<string, unknown> = {}
Returns Promise<T[]>
- Defined in src/cognition/memory/retrieval/graph/neo4j/Neo4jCypherRunner.ts:40

writeVoid

writeVoid(cypher, params?): Promise<void>
Execute a write Cypher query that returns no results.
Parameters
- cypher: string
- params: Record<string, unknown> = {}
Returns Promise<void>
- Defined in src/cognition/memory/retrieval/graph/neo4j/Neo4jCypherRunner.ts:56

writeTransaction

writeTransaction(statements): Promise<void>
Execute multiple write statements in a single transaction.
Parameters
- statements: {
  cypher: string;
  params?: Record<string, unknown>;
  }[]
Returns Promise<void>
- Defined in src/cognition/memory/retrieval/graph/neo4j/Neo4jCypherRunner.ts:71