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| java.lang.Object
 org.griphyn.cPlanner.partitioner.LabelBag
| LabelBag | | public class LabelBag implements Bag(Code) | | A bag implementation that just holds a particular value for the label key.
This bag implements just contains one object, and a null value is associated
by default with the label.
author:
Karan Vahi
version:
$Revision: 50 $ |
| Field Summary | |
| public static String | LABEL_KEY
The default key that is associated with label. | | final public static String | PARTITION_KEY
The key that designates the partition to which a node belongs to. |
| Constructor Summary | |
| public | LabelBag()
The default constructor. |
| Method Summary | |
| public boolean | add(Object key, Object value)
Adds an object to the underlying bag corresponding to a particular key. | | public boolean | containsKey(Object key)
Returns true if the namespace contains a mapping for the specified key. | | public Object | get(Object key)
Returns an objects corresponding to the key passed.
Parameters:
key - the key corresponding to which the objects need to be returned. | | public static void | setLabelKey(String key)
Sets the label key that is to be associated with the bag. | | public String | toString()
Returns a textual description of the Bag. |
| LABEL_KEY | | public static String LABEL_KEY(Code) | | The default key that is associated with label.
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| PARTITION_KEY | | final public static String PARTITION_KEY(Code) | | The key that designates the partition to which a node belongs to.
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| LabelBag | | public LabelBag()(Code) | | The default constructor.
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| add | | public boolean add(Object key, Object value)(Code) | | Adds an object to the underlying bag corresponding to a particular key.
Parameters:
key - the key with which the value has to be associated.
Parameters:
value - the value to be associated with the key. |
| containsKey | | public boolean containsKey(Object key)(Code) | | Returns true if the namespace contains a mapping for the specified key.
More formally, returns true if and only if this map contains at a mapping
for a key k such that (key==null ? k==null : key.equals(k)).
(There can be at most one such mapping.)
Parameters:
key - The key that you want to search for in the bag. |
| get | | public Object get(Object key)(Code) | | Returns an objects corresponding to the key passed.
Parameters:
key - the key corresponding to which the objects need to be returned. the object that is found corresponding to the key or null. |
| setLabelKey | | public static void setLabelKey(String key)(Code) | | Sets the label key that is to be associated with the bag.
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| toString | | public String toString()(Code) | | Returns a textual description of the Bag.
String |
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