org.apache.commons.collections
Interface BoundedMap
- All Superinterfaces:
- Map
- All Known Implementing Classes:
- FixedSizeMap, FixedSizeSortedMap, LRUMap, SingletonMap
public interface BoundedMap
- extends Map
Defines a map that is bounded in size.
The size of the map can vary, but it can never exceed a preset
maximum number of elements. This interface allows the querying of details
associated with the maximum number of elements.
- Since:
- Commons Collections 3.0
- Version:
- $Revision: 155406 $ $Date: 2005-02-26 12:55:26 +0000 (Sat, 26 Feb 2005) $
Nested classes/interfaces inherited from interface java.util.Map |
Map.Entry |
Method Summary |
boolean |
isFull()
Returns true if this map is full and no new elements can be added. |
int |
maxSize()
Gets the maximum size of the map (the bound). |
Methods inherited from interface java.util.Map |
clear, containsKey, containsValue, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, values |
isFull
boolean isFull()
- Returns true if this map is full and no new elements can be added.
- Returns:
true
if the map is full
maxSize
int maxSize()
- Gets the maximum size of the map (the bound).
- Returns:
- the maximum number of elements the map can hold
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