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5f52f140944eed84c19adbc78dea847642410854
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57 Commits

Author SHA1 Message Date
Michael Davidsaver
7f9745c8d1 Implement PVStructureArray with shared_vector 
Combine as much as possible with scalar array handling.

PVStructureArray becomes PVValueArray<shared_ptr<PVStructure> >

Bulk of shared implementation moved the PVVectorStorage
which has a parametrized base to avoid using multiple inheritance.
 2013-06-11 17:42:30 -04:00
Michael Davidsaver
1bf2ff430a array resize respect immutability 2013-05-23 17:51:52 -04:00
Michael Davidsaver
e843779555 New array API for PVValueArray using shared_vector<T> 
* In PVScalarArray

Add methods assign, getAs/putFrom, and copyOut/copyIn to allow get/put
with implicit convert.

assign() copys on PVScalarArray to another converting as necessary.
If the types do not match then an allocate and convert is done.

getAs/putFrom work with shared_vector<T> and can avoid a allocate
and convert operation if the types match.

copyOut/copyIn use plain C arrays will do either a copy if the types
match, and a convert otherwise.  No allocation is performed.

* In PVValueArray<T>

All array operations re-implemented in terms of
two virtual methods

  virtual const shared_vector<T>& viewUnsafe() const;
  virtual void swap(shared_vector<T>&);

Some convienence methods are also included:

  shared_vector<const T> view() const
  shared_vector<T> take()
  shared_vector<T> reuse()

Deprecate get(...), put(...), and shareData(...)

Remove getVector() and getSharedVector()

Adjust DefaultPVArray accordingly
 2013-05-08 18:35:51 -04:00
Michael Davidsaver
a6bfab2d74 replace copyScalarArray with PVScalarArray::assign 2013-04-30 18:14:04 -04:00
Michael Davidsaver
0e0ab66d45 add PVScalarArray::getAs and PVScalarArray::putFrom 2013-04-30 18:14:02 -04:00
Michael Davidsaver
5e689f94f4 add PVScalar::getAs and PVScalar::putFrom 
Allow get/put to a scalar without knowledge of ScalarType

Currently won't work correctly for PVBoolean
 2013-04-26 15:44:05 -04:00
Matej Sekoranja
0dd6f01ef6 direct, i.e. no-copy, de/serialization support 2013-04-12 21:54:11 +02:00
Matej Sekoranja
675243061d -Wextra compiler warnings fixed 2013-02-16 12:50:36 +01:00
Marty Kraimer
4bc7e9c8fe several minor problems found while developing pvDatabaseCPP 2012-12-12 14:59:33 -05:00
Marty Kraimer
1d3c4d1762 get rid of unnecessary copies for StringArray 2012-10-29 13:32:34 -04:00
Marty Kraimer
5ba0209f39 get rid of all static global objects 2012-10-03 08:59:23 -04:00
Marty Kraimer
ced439f4c4 fix for crash in pvDataCPP testV3Channel 2012-10-02 16:01:03 -04:00
Matej Sekoranja
cf44ec1191 scalar array (de)serialization fixed 2012-10-01 21:47:43 +02:00
Marty Kraimer
a23631a8ca fix bug related to PVStructurePtr createPVStructure( 
StringArray const & fieldNames,PVFieldPtrArray const & pvFields);
The old implementation created a new version of each element of pvField.
The new version uses the version from pvFields.
There is a new shared pointer but the new shared pointer referenced the
same PVField as the original.
 2012-09-28 06:33:39 -04:00
Unknown
55df2e06e2 compatibility with vxWorks 2012-09-05 14:11:07 +02:00
Matej Sekoranja
cfc9ebefb0 merge 2012-09-03 23:46:06 +02:00
Matej Sekoranja
516518529c VxWorks ports from Dirk 2012-09-03 23:43:26 +02:00
Marty Kraimer
5e3311a024 LICENSE, COPYRIGHT, file header 2012-08-22 14:39:19 -04:00
Marty Kraimer
9061e8f731 better implementation of setCapacity 2012-08-20 07:13:05 -04:00
Matej Sekoranja
0e48497cd4 array deserialization fixed 2012-08-20 09:01:51 +02:00
Marty Kraimer
66fb300873 documentation updated; changes for Field::ID 2012-08-17 06:45:20 -04:00
Marty Kraimer
126fe9c711 use const where appropriate 2012-05-22 11:51:53 -04:00
Marty Kraimer
e9b0dcd9f4 lots of work on Scalar Arrays 2012-05-21 10:06:28 -04:00
Matej Sekoranja
8040ad5fc7 serialization test, shared-ptr const 2012-05-18 11:42:57 +02:00
Marty Kraimer
87bff33c30 support unsigned; move fieldName; pvData use shared_pointer everywhere 2012-05-08 09:29:30 -04:00
jrowlandls
1abdde0c3d fixes for windows xp sp3 sdk 7.1, typedefs for non-portable types, removed variable-length stack allocated arrays in tests, fixed inconsistent timeFunction interface declaraion, replaced variable-length stack allocated array in with std::vector in PVStructure factory as it is followed immediately by further heap allocation 2011-09-16 09:04:00 +01:00
Matej Sekoranja
c762d94f7a new ByteBuffer and faster/fixed array serialization support 2011-09-08 10:59:56 +02:00
Marty Kraimer
619534b984 include files put into include/pv 2011-06-07 08:30:15 -04:00
Marty Kraimer
95ae684d3d add == for introspection; == of PVField is done in base class via convert. 
Make monitorQueue compatible with monitor, i.e. shared_pointer
 2011-04-27 08:27:10 -04:00
Marty Kraimer
fc74317993 use Michael Davidsaver version of introspection 2011-04-21 15:21:18 -04:00
Marty Kraimer
3a00b879ee Added a new method to PVDataCreate that allows a PVStructure to be created from a PVField array where the elements have a null parent. 
PVField::message was changed to pass the message to the top level field adding the field name at each level.
 2011-04-15 14:21:55 -04:00
Matej Sekoranja
6357722bb1 PVString now extends Serializable array, serialization/deserialization template of all scalars fixed 2011-03-03 09:39:43 +01:00
Marty Kraimer
6d3ef2f5b6 use & instead of * in misc. 
Simplify lock.h
 2011-02-18 08:17:17 -05:00
Matej Sekoranja
b0c04eea53 Status changes 2011-02-17 01:21:16 +01:00
Marty Kraimer
54782139c7 simplified definition and implementation of PVAuxInfo. 2011-02-10 07:46:38 -05:00
Michael Davidsaver
89f5e27577 not everything is boolean 
Use correct calls to (de)serialize POD types
 2011-02-09 21:07:52 -05:00
Michael Davidsaver
08d99f2da2 Revert "specialized serialization for all (not nice)" 2011-02-09 21:07:52 -05:00
Matej Sekoranja
355f43fb97 capacity fix 2011-02-09 23:06:20 +01:00
Matej Sekoranja
62b285e79d specialized serialization for all (not nice) 2011-02-09 22:05:09 +01:00
Michael Davidsaver
890c72bad4 factory: templates for BasePV*Array implementations 2011-02-08 13:28:03 -05:00
Michael Davidsaver
3dae9f8728 factory: templates for BasePV* implementations 2011-02-08 13:28:03 -05:00
Marty Kraimer
52ee919845 Massive name changes to factory. 
The changes make it clear what is a default implementation and
what implements base classes defined in pvData.h.
 2011-02-01 05:31:55 -05:00
Marty Kraimer
608d74c400 Fix many memory leaks 2011-01-12 10:28:00 -05:00
Marty Kraimer
9db054cc54 timer and timeStamp added to misc. copyright and license info added 2010-11-23 07:30:13 -05:00
Marty Kraimer
6e90ae7f12 added event thread executor timeFunction showConstructDestruct timeStamp 2010-11-17 11:14:38 -05:00
Marty Kraimer
2502b381d3 added a test for auxInfo and field offsets 2010-11-04 15:48:06 -04:00
Marty Kraimer
f259c4451d refactor introspection interfaces. replace epicsTypes by pvData types. 2010-11-02 07:53:03 -04:00
Marty Kraimer
a2b35d1e82 AbstractPVField now finished 2010-10-22 10:41:17 -04:00
Marty Kraimer
fce7b9914b PVDataCreateFactory.cpp now complete 2010-10-21 16:23:28 -04:00
Marty Kraimer
4b912a3c30 scalars and arrays implemented 2010-10-01 10:01:27 -04:00