EventLoop source for timer execution. More...
#include "loop.hh"
Inheritance diagram for Ase::TimedSource:
Static Public Member Functions | |
| static TimedSourceP | create (const BoolSlot &slot, uint initial_interval_msecs=0, uint repeat_interval_msecs=0) |
| static TimedSourceP | create (const VoidSlot &slot, uint initial_interval_msecs=0, uint repeat_interval_msecs=0) |
Protected Member Functions | |
| virtual bool | prepare (const LoopState &state, int64 *timeout_usecs_p) |
| Prepare the source for dispatching (true return) or polling (false). | |
| virtual bool | check (const LoopState &state) |
| Check the source and its PollFD descriptors for dispatching (true return). | |
| virtual bool | dispatch (const LoopState &state) |
| Dispatch source, returns if it should be kept alive. | |
| TimedSource (const BoolSlot &slot, uint initial_interval_msecs, uint repeat_interval_msecs) | |
| TimedSource (const VoidSlot &slot, uint initial_interval_msecs, uint repeat_interval_msecs) | |
 Protected Member Functions inherited from Ase::EventSource | |
| uint | n_pfds () |
| uint | source_id () |
Additional Inherited Members | ||
| Public Member Functions inherited from Ase::EventSource | ||
| virtual void | destroy () | |
| bool | recursion () const | |
| Indicates wether the source is currently in recursion. | ||
| bool | may_recurse () const | |
| Indicates if this source may recurse. | ||
| void | may_recurse (bool may_recurse) | |
| Dispatch this source if its running recursively. | ||
| bool | primary () const | |
| Indicate whether this source is primary. | ||
| void | primary (bool is_primary) | |
| Set whether this source prevents its loop from exiting. | ||
| void | add_poll (PollFD *const pfd) | |
| Add a PollFD descriptors for poll(2) and check(). | ||
| void | remove_poll (PollFD *const pfd) | |
| Remove a previously added PollFD. | ||
| void | loop_remove () | |
| Remove this source from its event loop if any. | ||
| MainLoop * | main_loop () const | |
| Get the main loop for this source. | ||
| Protected Attributes inherited from Ase::EventSource | ||
| EventLoop * | loop_ | |
| struct { | ||
| PollFD * | pfd | |
| uint | idx | |
| } * | pfds_ | |
| uint | id_ | |
| int16 | priority_ | |
| uint8 | loop_state_ | |
| uint | may_recurse_: 1 | |
| uint | dispatching_: 1 | |
| uint | was_dispatching_: 1 | |
| uint | primary_: 1 | |
Detailed Description
Constructor & Destructor Documentation
◆ ~TimedSource()
◆ TimedSource() [1/2]
◆ TimedSource() [2/2]
Member Function Documentation
◆ check()
Check the source and its PollFD descriptors for dispatching (true return).
Implements Ase::EventSource.
Definition at line 1231 of file loop.cc.
References Ase::LoopState::current_time_usecs.
◆ create() [1/2]
|
static |
◆ create() [2/2]
|
static |
◆ dispatch()
Dispatch source, returns if it should be kept alive.
Implements Ase::EventSource.
Definition at line 1237 of file loop.cc.
References Ase::timestamp_realtime().
◆ prepare()
|
protectedvirtual |
Prepare the source for dispatching (true return) or polling (false).
Implements Ase::EventSource.
Definition at line 1216 of file loop.cc.
References Ase::LoopState::current_time_usecs, and std::min().
The documentation for this class was generated from the following files: