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java.lang.Objectmerja.associations.Hash
Constructor Summary | |
Hash(Item[] itemList_)
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Method Summary | |
int |
getIndex(Item item)
|
Item |
getItem(int id)
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int |
getLength()
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java.lang.String |
toString()
Returns a string representation of the object. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public Hash(Item[] itemList_)
itemList_
- : liste d'item à hacherMethod Detail |
public java.lang.String toString()
java.lang.Object
toString
method returns a string that
"textually represents" this object. The result should
be a concise but informative representation that is easy for a
person to read.
It is recommended that all subclasses override this method.
The toString
method for class Object
returns a string consisting of the name of the class of which the
object is an instance, the at-sign character `@
', and
the unsigned hexadecimal representation of the hash code of the
object. In other words, this method returns a string equal to the
value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
public int getIndex(Item item)
item
- dont on cherche la valeur de sa clé
public Item getItem(int id)
id
- correspond à la clé d'un item
public int getLength()
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