rate_limiter() — langchain Function Reference

Architecture documentation for the rate_limiter() function in test_in_memory_rate_limiter.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

LangChainCore→ MessageInterface→ rate_limiter() — langchain Function Reference

Dependency Diagram

graph TD
  74af78b1_4743_2568_9b3a_00c2f6601250["rate_limiter()"]
  a2ad4c1d_ffde_beed_c251_817f2cc8edf6["test_in_memory_rate_limiter.py"]
  74af78b1_4743_2568_9b3a_00c2f6601250 -->|defined in| a2ad4c1d_ffde_beed_c251_817f2cc8edf6
  style 74af78b1_4743_2568_9b3a_00c2f6601250 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/rate_limiters/test_in_memory_rate_limiter.py lines 12–16

def rate_limiter() -> InMemoryRateLimiter:
    """Return an instance of InMemoryRateLimiter."""
    return InMemoryRateLimiter(
        requests_per_second=2, check_every_n_seconds=0.1, max_bucket_size=2
    )