caf::flow::single< T > Class Template Reference

Similar to an observable, but always emits either a single value or an error. More...

#include <single.hpp>

Public Types
using	output_type = T

Public Member Functions
	single (intrusive_ptr< op::base< T > > pimpl) noexcept
single &	operator= (std::nullptr_t) noexcept
	single (single &&) noexcept=default
	single (const single &) noexcept=default
single &	operator= (single &&) noexcept=default
single &	operator= (const single &) noexcept=default
observable< T >	as_observable () &&
observable< T >	as_observable () const &
template<class OnSuccess , class OnError >
disposable	subscribe (OnSuccess on_success, OnError on_error)
bool	valid () const noexcept
	operator bool () const noexcept
bool	operator! () const noexcept
void	swap (single &other)

Detailed Description

template<class T>
class caf::flow::single< T >

Similar to an observable, but always emits either a single value or an error.

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

• libcaf_core/caf/flow/fwd.hpp
• libcaf_core/caf/flow/single.hpp