XrdCl::ArgBase< T >::FutureValue Struct Reference

A helper class for holding future value. More...

#include <XrdClArg.hh>

Inheritance diagram for XrdCl::ArgBase< T >::FutureValue:

Collaboration diagram for XrdCl::ArgBase< T >::FutureValue:

Public Member Functions
	FutureValue (std::future< T > &&ftr)
T &	Get ()
Public Member Functions inherited from XrdCl::ArgBase< T >::ValueHolder
virtual	~ValueHolder ()
	Virtual Destructor (important ;-).

Private Attributes
std::future< T >	ftr
	the future value
Optional< T >	val

Detailed Description

template<typename T>
struct XrdCl::ArgBase< T >::FutureValue

A helper class for holding future value.

Constructor & Destructor Documentation

FutureValue()

template<typename T >

XrdCl::ArgBase< T >::FutureValue::FutureValue ( std::future< T > &&  ftr )

inline

Constructor

Parameters

ftr	: the future value to be hold by us

Member Function Documentation

Get()

template<typename T >

T & XrdCl::ArgBase< T >::FutureValue::Get ( )

inlinevirtual

Returns

: the value

Implements XrdCl::ArgBase< T >::ValueHolder.

References XrdCl::ArgBase< T >::FutureValue::ftr, and XrdCl::ArgBase< T >::FutureValue::val.

Member Data Documentation

ftr

template<typename T >

std::future<T> XrdCl::ArgBase< T >::FutureValue::ftr

private

the future value

Referenced by XrdCl::ArgBase< T >::FutureValue::Get().

val

template<typename T >

Optional<T> XrdCl::ArgBase< T >::FutureValue::val

private

Referenced by XrdCl::ArgBase< T >::FutureValue::Get().

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

• XrdClArg.hh