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Alternatives to global variables and passing the same value over a long chain of calls

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justin cater

Posts: 19616
Nickname: justin78
Registered: Mar, 2011

Justin Cater is executive editor at Java Code Geeks
Alternatives to global variables and passing the same value over a long chain of calls Posted: Oct 28, 2015 3:29 PM
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The old, good global variables are the wrong solution to a real problem: you want some information to be available in a large context. In Object-Oriented languages like Java we often do not have something we call a global variable. We instead lie to ourself using public static variables or singletons and denying they are exactly ...

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