AxContextCacheRegistry

TypeScript

type AxContextCacheRegistry = object;

Defined in: https://github.com/ax-llm/ax/blob/5b28f9093bb70863b59459bb6df5062d005bce41/src/ax/ai/types.ts#L730

External registry for persisting context cache metadata. Useful for serverless/short-lived processes where in-memory storage is lost.

Example

TypeScript

// Redis-backed registry
const registry: AxContextCacheRegistry = {
  get: async (key) => {
    const data = await redis.get(`cache:${key}`);
    return data ? JSON.parse(data) : undefined;
  },
  set: async (key, entry) => {
    await redis.set(`cache:${key}`, JSON.stringify(entry), 'EX', 3600);
  },
};

Properties

get()

TypeScript

get: (key: string) => 
  | Promise<
  | AxContextCacheRegistryEntry
  | undefined>
  | AxContextCacheRegistryEntry
  | undefined;

Defined in: https://github.com/ax-llm/ax/blob/5b28f9093bb70863b59459bb6df5062d005bce41/src/ax/ai/types.ts#L732

Look up a cache entry by key

Parameters

Parameter	Type
`key`	`string`

Returns

set()

TypeScript

set: (key: string, entry: Readonly<AxContextCacheRegistryEntry>) => Promise<void> | void;

Defined in: https://github.com/ax-llm/ax/blob/5b28f9093bb70863b59459bb6df5062d005bce41/src/ax/ai/types.ts#L739

Store a cache entry

Parameters

Parameter	Type
`key`	`string`
`entry`	`Readonly`<`AxContextCacheRegistryEntry`>

Returns

Promise<void> | void