com.espertech.esper.collection.apachecommons
Class DefaultMapEntry
java.lang.Object
com.espertech.esper.collection.apachecommons.AbstractKeyValue
com.espertech.esper.collection.apachecommons.AbstractMapEntry
com.espertech.esper.collection.apachecommons.DefaultMapEntry
- All Implemented Interfaces:
- KeyValue, Map.Entry
public final class DefaultMapEntry
- extends AbstractMapEntry
A restricted implementation of Map.Entry
that prevents
the Map.Entry
contract from being broken.
- Since:
- Commons Collections 3.0
- Version:
- $Revision$ $Date$
- Author:
- James Strachan, Michael A. Smith, Neil O'Toole, Stephen Colebourne
DefaultMapEntry
public DefaultMapEntry(Object key,
Object value)
- Constructs a new entry with the specified key and given value.
- Parameters:
key
- the key for the entry, may be nullvalue
- the value for the entry, may be null
DefaultMapEntry
public DefaultMapEntry(KeyValue pair)
- Constructs a new entry from the specified
KeyValue
.
- Parameters:
pair
- the pair to copy, must not be null
- Throws:
NullPointerException
- if the entry is null
DefaultMapEntry
public DefaultMapEntry(Map.Entry entry)
- Constructs a new entry from the specified
Map.Entry
.
- Parameters:
entry
- the entry to copy, must not be null
- Throws:
NullPointerException
- if the entry is null