|
| POINTER_DEFINITIONS (PDBGroupMonitor) |
|
| PDBGroupMonitor (const PDBGroupPV::shared_pointer &pv, const requester_type::weak_pointer &requester, const epics::pvData::PVStructure::shared_pointer &pvReq) |
|
virtual void | onStart () OVERRIDE FINAL |
|
virtual void | onStop () OVERRIDE FINAL |
|
virtual void | requestUpdate () OVERRIDE FINAL |
|
virtual void | destroy () OVERRIDE FINAL |
|
| POINTER_DEFINITIONS (BaseMonitor) |
|
shared_pointer | shared_from_this () |
|
| BaseMonitor (epicsMutex &lock, const requester_t::weak_pointer &requester, const epics::pvData::PVStructure::shared_pointer &pvReq) |
|
const epics::pvData::PVStructurePtr & | getValue () |
|
void | connect (guard_t &guard, const epics::pvData::PVStructurePtr &value) |
|
bool | post (guard_t &guard, const epics::pvData::BitSet &updated, no_overflow) |
| post update if queue not full, if full return false w/o overflow
|
|
bool | post (guard_t &guard) |
| post update of pending changes. eg. call from requestUpdate()
|
|
bool | post (guard_t &guard, const epics::pvData::BitSet &updated, const epics::pvData::BitSet &overflowed) |
| post update with changed and overflowed masks (eg. when updates were lost in some upstream queue)
|
|
bool | post (guard_t &guard, const epics::pvData::BitSet &updated) |
| post update with changed
|
|
virtual void | getStats (Stats &s) const |
|
|
PDBGroupPV::shared_pointer | pv |
|
bool | atomic |
|
weak_pointer | weakself |
|
epicsMutex & | lock |
|
|
static size_t | num_instances |
|
|
typedef epics::pvAccess::MonitorRequester | requester_t |
|
typedef epicsGuard< epicsMutex > | guard_t |
|
typedef epicsGuardRelease< epicsMutex > | unguard_t |
|
Definition at line 196 of file pdbgroup.h.
◆ requestUpdate()
void PDBGroupMonitor::requestUpdate |
( |
| ) |
|
|
virtual |
called when within release() when the opportunity exists to end the overflow condition May do nothing, or lock and call post()
Reimplemented from BaseMonitor.
Definition at line 470 of file pdbgroup.cpp.
bool post(guard_t &guard, const epics::pvData::BitSet &updated, no_overflow)
post update if queue not full, if full return false w/o overflow
The documentation for this struct was generated from the following files:
- /home/docs/checkouts/readthedocs.org/user_builds/pva2pva/checkouts/stable/pdbApp/pdbgroup.h
- /home/docs/checkouts/readthedocs.org/user_builds/pva2pva/checkouts/stable/pdbApp/pdbgroup.cpp