epics/pvData
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reftrack class Field

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This commit is contained in:
Michael Davidsaver
2017-09-29 15:30:50 -05:00
parent 635eb9d36d
commit 27f2f87e29
2 changed files with 13 additions and 2 deletions
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11
src/factory/FieldCreateFactory.cpp
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@@ -21,6 +21,7 @@
#include <epicsMutex.h>
#define epicsExportSharedSymbols
#include <pv/reftrack.h>
#include <pv/lock.h>
#include <pv/pvIntrospect.h>
#include <pv/factory.h>
@@ -34,12 +35,17 @@ namespace epics { namespace pvData {
static DebugLevel debugLevel = lowDebug;
size_t Field::num_instances;
Field::Field(Type type)
: m_fieldType(type)
{
REFTRACE_INCREMENT(num_instances);
}
Field::~Field() {
REFTRACE_DECREMENT(num_instances);
}
@@ -1419,7 +1425,10 @@ FieldCreatePtr FieldCreate::getFieldCreate()
static Mutex mutex;
Lock xx(mutex);
if(fieldCreate.get()==0) fieldCreate = FieldCreatePtr(new FieldCreate());
if(fieldCreate.get()==0) {
fieldCreate = FieldCreatePtr(new FieldCreate());
registerRefCounter("Field", &Field::num_instances);
}
return fieldCreate;
}