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java.lang.Objectorg.garret.jsql.L2Elem
org.garret.jsql.ListIterator
org.garret.jsql.HashIterator
Query iterator using hash map for direct access and l2-list for sequential access
Constructor Summary | |
HashIterator(java.lang.String key)
Constructor of hash iterator |
Method Summary | |
void |
add(L2Elem obj,
java.lang.Object keyValue)
Add new object |
java.lang.Object |
getByPrimaryKey(java.lang.String key,
java.lang.Object keyValue)
Try to use index to locate object by unique primary key. |
void |
remove(java.lang.Object keyValue)
Remove object with specified key |
Methods inherited from class org.garret.jsql.ListIterator |
add, concurrentIterator, getByKeyRange, getFirst, getNext, isThreadSafe, useNormalizedKeys |
Methods inherited from class org.garret.jsql.L2Elem |
getNext, getPrevious, isEmpty, link, unlink |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public HashIterator(java.lang.String key)
key
- primary key nameMethod Detail |
public java.lang.Object getByPrimaryKey(java.lang.String key, java.lang.Object keyValue)
QueryIterator
getByPrimaryKey
in interface QueryIterator
getByPrimaryKey
in class ListIterator
public void add(L2Elem obj, java.lang.Object keyValue)
obj
- new objectkeyValue
- value of primary key for this objectpublic void remove(java.lang.Object keyValue)
keyValue
- value of the primary key for removed object
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