public class LockableHashtable extends Hashtable
| Constructor and Description |
|---|
LockableHashtable() |
LockableHashtable(int p1) |
LockableHashtable(int p1,
float p2) |
LockableHashtable(Map p1) |
| Modifier and Type | Method and Description |
|---|---|
Object |
get(Object key)
Get an entry from this hashtable, and if we don't find anything,
defer to our parent, if any.
|
Set |
getAllKeys()
Returns the keys in this hashtable, and its parent chain
|
Hashtable |
getParent()
Gets the parent Hashtable for this object (if any)
|
boolean |
isKeyLocked(Object key)
Returns true if a given key is in our locked list
|
Object |
put(Object p1,
Object p2)
Overrides the Hashtable.put() method to mark items as not being locked.
|
Object |
put(Object p1,
Object p2,
boolean locked)
New version of the put() method that allows for explicitly marking
items added to the hashtable as locked.
|
Object |
remove(Object p1)
Checks to see if an item is locked before it is removed.
|
void |
setParent(Hashtable parent)
Set the parent Hashtable for this object
|
public LockableHashtable()
public LockableHashtable(int p1,
float p2)
public LockableHashtable(Map p1)
public LockableHashtable(int p1)
public void setParent(Hashtable parent)
public Hashtable getParent()
public Set getAllKeys()
public Object get(Object key)
public Object put(Object p1, Object p2, boolean locked)
public Object put(Object p1, Object p2)
public boolean isKeyLocked(Object key)
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