Last change
on this file since 3129 was
3046,
checked in by Takeshi Nakazato, 9 years ago
|
New Development: No
JIRA Issue: Yes CAS-7764
Ready for Test: Yes
Interface Changes: Yes/No?
What Interface Changed: Please list interface changes
Test Programs: List test programs
Put in Release Notes: Yes/No?
Module(s): Module Names change impacts.
Description:
Release GIL in some time-consuming functions. Currently the following functions releases GIL:
- MSFiller::fill
- MSWriter::write
- Scantable::applyBaselineTable
- Scantable::subBaseline
- CalibrationManager::calibrate
- CalibrationManager::apply
|
-
Property svn:mime-type set to
text/plain
|
File size:
730 bytes
|
Rev | Line | |
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[3046] | 1 | |
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| 2 | #ifndef _ASAP_GIL_HANDLER_H_ |
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| 3 | #define _ASAP_GIL_HANDLER_H_ |
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| 4 | |
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| 5 | //#include <iostream> |
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| 6 | #include <Python.h> |
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| 7 | |
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| 8 | namespace { |
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| 9 | inline PyThreadState *SaveThreadState() |
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| 10 | { |
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| 11 | //std::cout << "SaveThreadState" << std::endl; |
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| 12 | return PyEval_SaveThread(); |
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| 13 | } |
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| 14 | |
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| 15 | inline void RestoreThreadState(PyThreadState *state) |
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| 16 | { |
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| 17 | //std::cout << "RestoreThreadState" << std::endl; |
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| 18 | PyEval_RestoreThread(state); |
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| 19 | } |
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| 20 | } |
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| 21 | |
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| 22 | namespace asap { |
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| 23 | |
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| 24 | class GILHandler { |
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| 25 | public: |
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| 26 | GILHandler() |
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| 27 | { |
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| 28 | #ifdef USE_CASAPY |
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| 29 | threadState_ = SaveThreadState(); |
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| 30 | #endif |
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| 31 | } |
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| 32 | |
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| 33 | ~GILHandler() |
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| 34 | { |
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| 35 | #ifdef USE_CASAPY |
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| 36 | RestoreThreadState(threadState_); |
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| 37 | threadState_ = NULL; |
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| 38 | #endif |
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| 39 | } |
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| 40 | |
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| 41 | private: |
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| 42 | PyThreadState *threadState_; |
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| 43 | }; |
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| 44 | |
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| 45 | } |
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| 46 | |
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| 47 | #endif /* _ASAP_GIL_HANDLER_H_ */ |
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