SEI CERT Oracle Coding Standard for Java

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As detailed in the JLS, [§14.14.2, "The Enhanced For Statement" |http://java.sun.com/docs/books/jls/third_edition/html/statements.html#14.14.2] \[[JLS 2005|AA. Bibliography#JLSReferences#JLS 05]\]:

An enhanced for statement of the form

Code Block
for (ObjType obj : someIterableItem) { 
  // ...
}

is equivalent to a basic for loop of the form

Code Block
for (Iterator myIterator = someIterableItem.iterator(); myIterator.hasNext();) {
  ObjType obj = myIterator.next();
  // ...
}

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[[JLS 2005

AA. Bibliography#JLS References#JLS 05]]

[§14.14.2,The Enhanced for Statement

http://java.sun.com/docs/books/jls/third_edition/html/statements.html#14.14.2]

]]></ac:plain-text-body></ac:structured-macro>

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