# Neo4jTranslator

> **Class** in `langchain_neo4j`

📖 [View in docs](https://reference.langchain.com/python/langchain-neo4j/query_constructors/neo4j/Neo4jTranslator)

Translate `Neo4j` internal query language elements to valid filters.

## Signature

```python
Neo4jTranslator()
```

## Extends

- `Visitor`

## Properties

- `allowed_operators`
- `allowed_comparators`

## Methods

- [`visit_operation()`](https://reference.langchain.com/python/langchain-neo4j/query_constructors/neo4j/Neo4jTranslator/visit_operation)
- [`visit_comparison()`](https://reference.langchain.com/python/langchain-neo4j/query_constructors/neo4j/Neo4jTranslator/visit_comparison)
- [`visit_structured_query()`](https://reference.langchain.com/python/langchain-neo4j/query_constructors/neo4j/Neo4jTranslator/visit_structured_query)

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[View source on GitHub](https://github.com/langchain-ai/langchain-neo4j/blob/cb87fdba5ae2f6bc5092eb76a322e27c46512846/libs/neo4j/langchain_neo4j/query_constructors/neo4j.py#L13)