info.javelot.functionalj
Interface Function0<R>

Type Parameters:

R - the type of the result returned by the function.

public interface Function0<R>

Interface that represents a function of no parameters.

Author:

Copyright © 2006 Frederic Daoud

Method Summary

R	call() Calls the function and returns the result.

Method Detail

call

R call()
       throws FunctionException

Calls the function and returns the result.

Returns:

the result of the function call.

Throws:

FunctionException - thrown if an exception occurs during the function call.