Returns the name of a {@link Cache} to lookup from any available {@link #getCacheManager() cacheManager} if
a cache is not explicitly configured via {@link #setAuthenticationCache(hunt.shiro.cache.Cache)}.
<p/>
This name will only be used to look up a cache if authentication caching is
{@link #isAuthenticationCachingEnabled() enabled}.
<p/>
<b>WARNING:</b> Only set this property if safe caching conditions apply, as documented at the top
of this page in the class-level JavaDoc.
@return the name of a {@link Cache} to lookup from any available {@link #getCacheManager() cacheManager} if
a cache is not explicitly configured via {@link #setAuthenticationCache(hunt.shiro.cache.Cache)}.
@see #isAuthenticationCachingEnabled()
Returns the name of a {@link Cache} to lookup from any available {@link #getCacheManager() cacheManager} if a cache is not explicitly configured via {@link #setAuthenticationCache(hunt.shiro.cache.Cache)}. <p/> This name will only be used to look up a cache if authentication caching is {@link #isAuthenticationCachingEnabled() enabled}. <p/> <b>WARNING:</b> Only set this property if safe caching conditions apply, as documented at the top of this page in the class-level JavaDoc.
@return the name of a {@link Cache} to lookup from any available {@link #getCacheManager() cacheManager} if a cache is not explicitly configured via {@link #setAuthenticationCache(hunt.shiro.cache.Cache)}. @see #isAuthenticationCachingEnabled()