ai.z.openapi.core.cache

Interface ICache

All Known Implementing Classes:

LocalCache

public interface ICache

Token cache interface with default LocalCache implementation. Can be replaced with distributed cache (e.g., Redis) as needed.

Method Summary

Modifier and Type	Method and Description
String	get(String key) Retrieves cached value by key.
void	set(String key, String value, int expire, TimeUnit timeUnit) Sets cache value with expiration time.

Method Detail

get

String get(String key)

Retrieves cached value by key.

Parameters:

key - the cache key

Returns:

cached value or empty string if not found or expired

set

void set(String key,
         String value,
         int expire,
         TimeUnit timeUnit)

Sets cache value with expiration time.

Parameters:

key - the cache key

value - the value to cache

expire - expiration duration

timeUnit - time unit for expiration