Freeze::EvictorIterator
Overview
local interface EvictorIterator
An iterator for the objects managed by the evictor.
Note that an EvictorIterator is not thread-safe: the application needs to
serialize access to a given EvictorIterator, for example by using it
in just one thread.
Used By
- Evictor::getIterator
See Also
- Evictor
Operations
Determines if the iteration has more elements.
Return Value
True if the iterator has more elements, false
otherwise.
Exceptions
- DatabaseException
-
Raised if a database failure
occurs while retrieving a batch of objects.
Obtains the next identity in the iteration.
Return Value
s The next identity in the iteration.
Exceptions
- NoSuchElementException
-
Raised if there is no further
elements in the iteration.
- DatabaseException
-
Raised if a database failure
occurs while retrieving a batch of objects.
