public interface CacheApi
| Modifier and Type | Method and Description |
|---|---|
<T> T |
get(java.lang.String key)
Retrieves an object by key.
|
<T> T |
getOrElse(java.lang.String key,
java.util.concurrent.Callable<T> block)
Retrieve a value from the cache, or set it from a default Callable function.
|
<T> T |
getOrElse(java.lang.String key,
java.util.concurrent.Callable<T> block,
int expiration)
Retrieve a value from the cache, or set it from a default Callable function.
|
void |
remove(java.lang.String key)
Removes a value from the cache.
|
void |
set(java.lang.String key,
java.lang.Object value)
Sets a value without expiration.
|
void |
set(java.lang.String key,
java.lang.Object value,
int expiration)
Sets a value with expiration.
|
<T> T get(java.lang.String key)
T - the type of the stored objectkey - the key to look up<T> T getOrElse(java.lang.String key,
java.util.concurrent.Callable<T> block,
int expiration)
T - the type of the valuekey - Item key.block - block returning value to set if key does not existexpiration - expiration period in seconds.<T> T getOrElse(java.lang.String key,
java.util.concurrent.Callable<T> block)
T - the type of the valuekey - Item key.block - block returning value to set if key does not existvoid set(java.lang.String key,
java.lang.Object value,
int expiration)
key - Item key.value - The value to set.expiration - expiration in secondsvoid set(java.lang.String key,
java.lang.Object value)
key - Item key.value - The value to set.void remove(java.lang.String key)
key - The key to remove the value for.