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Need of interface
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Seetharaman Venkatasamy
Ranch Hand
Joined: Jan 28, 2008
Posts: 5575
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Hi All,
About interface,
interface method do not have body .so, it supports multiple inheritence.
well,but my doubt is without body definition,what is the use of implementing the interface.. :roll:
what i feel , Abstract class is meaningful compare to interface
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Joe Ess
Bartender
Joined: Oct 29, 2001
Posts: 8265
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Abstract Classes vs. Interfaces
It may also be instructive to look at real-life implementations, for example, the Java Collections Framework, which makes good use of both interfaces and abstract classes.
[ September 09, 2008: Message edited by: Joe Ess ]
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"blabbing like a narcissistic fool with a superiority complex" ~ N.A.
[How To Ask Questions On JavaRanch]
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Seetharaman Venkatasamy
Ranch Hand
Joined: Jan 28, 2008
Posts: 5575
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Thanks Joe 
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subject: Need of interface
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