org.garret.perst
Interface ITable<T>

All Superinterfaces:

java.util.Collection, java.lang.Iterable

All Known Subinterfaces:

BitIndex, IPersistentSet, Link, PatriciaTrie, SortedCollection, SpatialIndex, SpatialIndexR2, TimeSeries

All Known Implementing Classes:

L2List, PersistentCollection, Relation

public interface ITable<T>

extends java.util.Collection<T>

Interface of selectable collection. Selectable collections allows to selct its memebers using JSQL query

Method Summary

java.util.Iterator<T>

select(java.lang.Class cls, java.lang.String predicate) Select members of the collection using search predicate This iterator doesn't support remove() method.

Methods inherited from interface java.util.Collection

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Method Detail

select

java.util.Iterator<T> select(java.lang.Class cls,
                             java.lang.String predicate)

Select members of the collection using search predicate This iterator doesn't support remove() method.

Parameters:

cls - class of index members

predicate - JSQL condition

Returns:

iterator through members of the collection matching search condition