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FlexDoc/Javadoc 2.0 Demo Java Doc |
The Callable interface is similar to Runnable, in that both are designed for classes whose instances are potentially executed by another thread. A Runnable, however, does not return a result and cannot throw a checked exception.
The Executors class contains utility methods to convert from other common forms to Callable classes.
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call()
Computes a result, or throws an exception if unable to do so.
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FlexDoc/Javadoc 2.0 Demo Java Doc |