Package com.cedarsoftware.util

Class SealableNavigableMap<K,V>

java.lang.Object
com.cedarsoftware.util.SealableNavigableMap<K,V>
All Implemented Interfaces:
Map<K,V>, NavigableMap<K,V>, SortedMap<K,V>
public class SealableNavigableMap<K,V> extends Object implements NavigableMap<K,V>
SealableNavigableMap provides a NavigableMap or NavigableMap wrapper that can be 'sealed' and 'unsealed.' When sealed, the Map is mutable, when unsealed it is immutable (read-only). The view methods keySet(), entrySet(), values(), navigableKeySet(), descendingMap(), descendingKeySet(), subMap(), headMap(), and tailMap() return a view that honors the Supplier's sealed state. The sealed state can be changed as often as needed.

NOTE: Please do not reformat this code as the current format makes it easy to see the overall structure.

Author:
John DeRegnaucourt
Copyright (c) Cedar Software LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

License

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.