Java Language
- Getting started with Java Language
- Top 10 Java Errors with Solutions
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- TreeMap and TreeSet
- TreeMap and TreeSet Thread Safety
- TreeMap of a simple Java type
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- TreeSet of a simple Java Type
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Java Language TreeMap and TreeSet
Introduction
TreeMap and TreeSet are basic Java collections added in Java 1.2. TreeMap is a mutable, ordered, Map implementation. Similarly, TreeSet is a mutable, ordered Set implementation.
TreeMap is implemented as a Red-Black tree, which provides O(log n) access times.
TreeSet is implemented using a TreeMap with dummy values.
Both collections are not thread-safe.
TreeMap and TreeSet Related Examples
- TreeMap and TreeSet Thread Safety
- TreeMap of a simple Java type
- TreeMap/TreeSet of a custom Java type
- TreeSet of a simple Java Type
