June 2018
Beginner
722 pages
18h 47m
English
Content preview from Introduction to Programming
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Apache Commons collections
Project Apache Commons contains (in the package org.apache.commons.collections) multiple implementations of Java collection interfaces that complement the implementations in the java.util package. But, unless you work on an application that requires a particular collection algorithm, you probably won't need to use them. Nevertheless, we recommend that you look through the org.apache.commons.collections package API, so that you know its content in case you encounter a need to use it in the future.
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