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Vector and Hashtable

 
Greenhorn
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Hi all,
chap 7 states:
"vector and hashtable are synchronized to be thread safe" and " when we say that vector and Hashtable are synchronized,we just mean that the key methods of the class are synchronized"- can anyone explain how this works??
 
Greenhorn
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Key methods on hashtable and vector like
hashtable - put, get and Vector - add etc are synchronized.

Vague questions will fetch you vague answers like these
 
Java Cowboy
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With "key methods", the book means "the most important methods" in this case.
 
Sow
Greenhorn
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Hi Jesper,
Thanks for the reply. regarding the first line - threads are synchronized to be thread safe - is it like " one thread cant access the hashtable when it is being accessed by other thread" - is my understanding right or is there something more to that statement??

thanks in advance!!!
 
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