public class OrderedHashtable
extends java.util.Hashtable
Modifier and Type | Field and Description |
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static java.lang.String | COPYRIGHT
The IBM copyright notice field.
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Constructor and Description |
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OrderedHashtable()
Constructs a new, empty hashtable with a default initial capacity (11) and load factor, which is 0.75.
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OrderedHashtable(int initialCapacity)
Constructs a new, empty hashtable with the specified initial capacity and default load factor, which is 0.75.
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OrderedHashtable(int initialCapacity, float loadFactor)
Constructs a new, empty hashtable with the specified initial capacity and the specified load factor.
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OrderedHashtable(java.util.Map t)
Constructs a new hashtable with the same mappings as the given Map.
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Modifier and Type | Method and Description |
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java.util.Enumeration | keys()
Returns an enumeration of the keys in this hashtable in the order in which the elements are inserted.
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java.lang.Object | put(java.lang.Object key, java.lang.Object value)
Maps the specified key to the specified value in this hashtable with its order preserved.
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java.lang.Object | remove(java.lang.Object key)
Removes the key (and its corresponding value) from this hashtable.
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public static final java.lang.String COPYRIGHT
public OrderedHashtable()
public OrderedHashtable(int initialCapacity)
public OrderedHashtable(int initialCapacity, float loadFactor)
public OrderedHashtable(java.util.Map t)
public java.util.Enumeration keys()
public java.lang.Object put(java.lang.Object key, java.lang.Object value)
public java.lang.Object remove(java.lang.Object key)