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stringubuffer equals method

 
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why is the equals method not overridden in stringbuffer class...how do i check if two stringbuffer objects have the same content?

i think only way we can do is invoking toString() on the stringbuffer objects and then calling equals on them
 
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why is the equals method not overridden in stringbuffer class...how do i check if two stringbuffer objects have the same content?


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