What's Changed

• Switch to C++ 20
• Fix object deletion race by@nikola-sh in#5
• Fix race in worker_t by@nikola-sh in#6
• forward rvalue reference instead of move by@yerseg in#7
• Use spin-lock instead of mutex
• Use spin-lock instead of mutex
• Raise queue event only if queue was empty
• Organize code - include / src

New Contributors

• @nikola-sh made their first contribution in#5
• @yerseg made their first contribution in#7

Full Changelog:0.8.0...0.9.0

Contributors

• do not suppress unhandled exceptions
• unlock target's mutex before push object to the queue
• switch to c++17
• move process_messages and sleep to this_thread namespace
• use std::less for pointers comparsion
• just set deleting if terminating

Fixes and improvements

• std::hash for actor_ref
• just return from runtime_t::shutdown if no actors
• simplify the processing logic in worker thread
• get rid of recursive mutex
• setup active_actor for bootstrap()
• there is no need to hold reference to the target actor from msg_t

Fixes and improvements

• ensure mutual exclusion of aoBindToThread and aoExclusive
• call of actor::handler(0) resets handler for the message
• destroy binded actors at thread exit
• support custom params for actor's constructor for each spawn

• ability to send a message on behalf of the specific object
• apply empty base optimization only for empty message classes
• ability to move message value into handler
• add operator< for actor_ref

• return true if the message has been placed in the actor's mailbox
• use more std stuff from chrono and thread

Updated for current compilers.