Core Java - What is Shallow cloning in Java ?

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What is Shallow cloning in Java ?

Total Answers and Comments: 4

Last Update: July 08, 2008 Asked by: fred

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Submitted by: nareshv1

When we need a copy of the object we go for cloning.
When an object is shallow coned the parent object or top level object and its members are duplicated, where as the low level objects are not duplicated but their references are alone copied.

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Naveenjavasun

November 30, 2007 03:22:24

tryingtobejavageek

Member Since: November 2007 Contribution: 1

RE: What is Shallow cloning in Java ?

Shallow cloning is a way to create a replica of object where object copy is created but the objects that are contained in that object are not copied.

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February 14, 2008 00:57:27

sampra

Member Since: February 2008 Contribution: 279

RE: What is Shallow cloning in Java ?

Shallow cloning is a way to create a replica of object where object copy is created but the objects that are contained in that object are not copied.

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June 13, 2008 02:24:17

nareshv1

Member Since: June 2008 Contribution: 2

RE: What is Shallow cloning in Java ?

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July 08, 2008 04:02:55

Naveenjavasun

Member Since: July 2008 Contribution: 6

RE: What is Shallow cloning in Java ?

When we need a copy of the object we go for cloning. When an object is shallow coned the parent object or top level object and its members are duplicated, where as the low level objects are not duplicated but their references are alone copied.

For complete cloning go for deep cloning
Deepcloing is done in two ways 1,serilization and 2,cloning all related objects.

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