IterableT


Iterable<T> java.lang

Java 5.0

This interface defines a single method for returning a java.util.Iterator object. Iterable was added in Java 5.0 to support the for/in loop, which is also new in Java 5.0. The Collection , List , Set , and Queue collection interfaces of java.util extend this interface, making all collections other than maps Iterable . You can implement this interface in your own classes if you want to allow them to be iterated with the for/in loop.

The type variable T specifies the type parameter of the returned Iterator object, which, in turn , specifies the element type of the collection being iterated over.

 public interface  Iterable<T>  {  // Public Instance Methods  java.util.Iterator<T>  iterator  ( );   } 

Implementations

java.util.Collection



Java In A Nutshell
Java In A Nutshell, 5th Edition
ISBN: 0596007736
EAN: 2147483647
Year: 2004
Pages: 1220

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