Package org.bsc.langgraph4j.hook

Class RetryPolicy

java.lang.Object

org.bsc.langgraph4j.hook.RetryPolicy

public final class RetryPolicy
extends Object

Retries a node action when a configured failure occurs.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	RetryPolicy.Builder

Method Summary

Modifier and Type	Method	Description
<S extends AgentState> NodeHook.WrapCall<S>	asHook()	Returns a node hook applying this policy.
static RetryPolicy.Builder	builder()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

builder

public static RetryPolicy.Builder builder()

asHook

public <S extends AgentState> NodeHook.WrapCall<S> asHook()

Returns a node hook applying this policy.

The hook waits for each attempt and back-off on the calling thread, which in a graph is the execution loop thread already waiting on the node, and returns a completed future. A timeout meant to bound each attempt belongs inside the retry, not around it.

Type Parameters:

S - the state type

Returns:

the retrying hook