Java Collections Framework: Collection Interface

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java-collection-framework
collection-interface
interface-operations

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The Collection interface (java.util.Collection) is one of the root interfaces of the Java collection classes. A collection represents a group of objects known as its elements. The Java platform doesn’t provide any direct implementations of this interface.


This is a companion discussion topic for the original entry at http://iq.opengenus.org/java-collections-framework-collection-interface/