Package org.cyclos.impl.system

Interface ScriptStorageHandler

public interface ScriptStorageHandler

Provides access to ObjectParameterStorage stored on ScriptStorage

Method Summary

Modifier and Type	Method	Description
void	detach(String key)	Detaches the given storage from the current transaction, discarding changes.
boolean	exists(String key)	Returns whether the given key represents a valid storage
ScriptObjectStorage	get(String key)	Returns a storage by key with no expiration, updating an existing or creating a new one.
ScriptObjectStorage	get(String key, Integer timeoutInSeconds)	Returns a storage by key, updating an existing one with the given timeout if needed, or creating a new one
ScriptObjectStorage	getIfValid(String key)	Returns a storage by key if it exists and is not expired, returning null otherwise
boolean	remove(String key)	Removes an storage by key, returning whether something was really removed

Method Detail

detach

void detach(String key)

Detaches the given storage from the current transaction, discarding changes. Any call to get() will re-read from the database. No-op if the storage with the given key is not attached to the current transaction.

exists

boolean exists(String key)

Returns whether the given key represents a valid storage

get

ScriptObjectStorage get(String key)

Returns a storage by key with no expiration, updating an existing or creating a new one. Equivalent to get(key, null)

get

ScriptObjectStorage get(String key,
                        Integer timeoutInSeconds)

Returns a storage by key, updating an existing one with the given timeout if needed, or creating a new one

getIfValid

ScriptObjectStorage getIfValid(String key)

Returns a storage by key if it exists and is not expired, returning null otherwise

remove

boolean remove(String key)

Removes an storage by key, returning whether something was really removed