C++ Actor Framework 1.0.0
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Base class for configuration objects. More...
#include <config_base.hpp>
Public Member Functions | |
config_base (multiplexer *mpx) | |
config_base (const config_base &)=default | |
config_base & | operator= (const config_base &)=default |
virtual std::string_view | name () const noexcept=0 |
virtual void | fail (error err) noexcept=0 |
virtual error | fail_reason () const =0 |
error | cannot_add_ctx () |
Convenience function for setting a default error if as_has_make_ctx returns nullptr while trying to set an SSL context. | |
virtual has_make_ctx * | as_has_make_ctx () noexcept=0 |
Inspects the data of this configuration and returns a pointer to it as has_make_ctx instance if possible, nullptr otherwise. | |
virtual const has_make_ctx * | as_has_make_ctx () const noexcept=0 |
Inspects the data of this configuration and returns a pointer to it as has_make_ctx instance if possible, nullptr otherwise. | |
bool | failed () const noexcept |
operator bool () const noexcept | |
bool | operator! () const noexcept |
void | call_on_error (const error &what) |
Calls on_error if non-null. | |
Public Member Functions inherited from caf::detail::atomic_ref_counted | |
atomic_ref_counted (const atomic_ref_counted &) | |
atomic_ref_counted & | operator= (const atomic_ref_counted &) |
void | ref () const noexcept |
Increases reference count by one. | |
void | deref () const noexcept |
Decreases reference count by one and calls request_deletion when it drops to zero. | |
bool | unique () const noexcept |
Queries whether there is exactly one reference. | |
size_t | get_reference_count () const noexcept |
Queries the current reference count for this object. | |
Public Attributes | |
multiplexer * | mpx |
The pointer to the parent multiplexer. | |
shared_callback_ptr< void(const error &)> | on_error |
User-defined callback for errors. | |
Additional Inherited Members | |
Public Types inherited from caf::ref_counted | |
using | super = detail::atomic_ref_counted |
Protected Attributes inherited from caf::detail::atomic_ref_counted | |
std::atomic< size_t > | rc_ |
Related Symbols inherited from caf::ref_counted | |
template<class T , class... Ts> | |
intrusive_cow_ptr< T > | make_copy_on_write (Ts &&... xs) |
Constructs an object of type T in an intrusive_cow_ptr . | |
template<class T , class... Ts> | |
intrusive_ptr< T > | make_counted (Ts &&... xs) |
Constructs an object of type T in an intrusive_ptr . | |
Base class for configuration objects.