decaf::util::concurrent::Callable< V > Class Template Reference

A task that returns a result and may throw an exception. More...

#include <src/main/decaf/util/concurrent/Callable.h>

Inheritance diagram for decaf::util::concurrent::Callable< V >:

Public Member Functions
virtual	~Callable ()
virtual V	call ()=0
	Computes a result, or throws an exception if unable to do so.
Public Member Functions inherited from decaf::util::concurrent::CallableType
virtual	~CallableType ()

Detailed Description

template<typename V>
class decaf::util::concurrent::Callable< V >

A task that returns a result and may throw an exception.

Implementors define a single method with no arguments called call. This interface differs from the Runnable interface in that a Callable object can return a result and is allowed to throw an exceptions from its call method.

The Executors class contains utility methods to convert from other common forms to Callable classes.

Since

1.0

Constructor & Destructor Documentation

template<typename V>

virtual decaf::util::concurrent::Callable< V >::~Callable ( )

inlinevirtual

Member Function Documentation

template<typename V>

virtual V decaf::util::concurrent::Callable< V >::call ( )

pure virtual

Computes a result, or throws an exception if unable to do so.

Returns

Computed Result.

Exceptions

Exception

If unable to compute a result.

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The documentation for this class was generated from the following file:

• src/main/decaf/util/concurrent/Callable.h