List of usage examples for java.util AbstractMap subclass-usage
From source file SoftValuedHashMap.java
/**
* A Map that references its values and can be used as a simple cache.
* Instances are not thread-safe and must be wrapped with
* Collections.synchronizedMap to be made thread-safe.
* <p>
* Note: Referenced entries may be automatically removed during
From source file NavigableMap.java
/**
* A scalable {@link ConcurrentNavigableMap} implementation. This class
* maintains a map in ascending key order, sorted according to the <i>natural
* order</i> for the key's class (see {@link Comparable}), or by the
* {@link Comparator} provided at creation time, depending on which constructor
* is used.