clone()actslikeaconstructor. Typicallyitcallstheclone()methodofitssuperclasstoobtainthecopy, etc. untiliteventuallyreachesObject'sclone()method. ThespecialJavadoc:SE|name=clone()|java/lang|Object|clone() methodinthebaseclassObjectprovidesastandardmechanismforduplicatingobjects.
TheclassJavadoc:SE|java/lang|Object'sclone()methodcreatesandreturnsacopyoftheobject, withthesameclassandwithallthefieldshavingthesamevalues. However, clone()throwsaJavadoc:SE|java/lang|CloneNotSupportedExceptionunlesstheclassyouaretryingtouseitonimplementsthemarkerinterfaceJavadoc:SE|java/lang|Cloneable.
clone (Java method) — clone() is a method in the Java programming language for object duplication. In Java, objects are manipulated through reference variables, and there is no operator for copying an object the assignment operator duplicates the reference, not the… … Wikipedia
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Template method pattern — [ LePUS3 ( [http://lepus.org.uk/ref/legend/legend.xml legend] ) ] In software engineering, the template method pattern is a design pattern.It is a so called behavioral pattern, and is unrelated to C++ templates.IntroductionIn a template pattern,… … Wikipedia
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