| Qore Programming Language - C/C++ Library 1.0.8

AbstractThreadResource.h
1 /* -*- mode: c++; indent-tabs-mode: nil -*- */
2 /*
3 AbstractThreadResource.h
4
5 Qore Programming Language
6
7 Copyright (C) 2003 - 2015 David Nichols
8
9 Permission is hereby granted, free of charge, to any person obtaining a
10 copy of this software and associated documentation files (the "Software"),
11 to deal in the Software without restriction, including without limitation
12 the rights to use, copy, modify, merge, publish, distribute, sublicense,
13 and/or sell copies of the Software, and to permit persons to whom the
14 Software is furnished to do so, subject to the following conditions:
15
16 The above copyright notice and this permission notice shall be included in
17 all copies or substantial portions of the Software.
18
19 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
24 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
25 DEALINGS IN THE SOFTWARE.
26
27 Note that the Qore library is released under a choice of three open-source
28 licenses: MIT (as above), LGPL 2+, or GPL 2+; see README-LICENSE for more
29 information.
30 */
31
32 #ifndef _QORE_ABSTRACTTHREADRESOURCE_H
33
34 #define _QORE_ABSTRACTTHREADRESOURCE_H
35
36 #include <qore/AbstractPrivateData.h>
37
39
51 class AbstractThreadResource : public AbstractPrivateData {
52 public:
54 DLLEXPORT AbstractThreadResource();
55
57 DLLEXPORT virtual ~AbstractThreadResource();
58
60 virtual void cleanup(ExceptionSink* xsink) = 0;
61
63 DLLLOCAL virtual QoreProgram* getProgram() {
64 return 0;
65 }
66 };
67
68 #endif
AbstractThreadResource
base class for saving data using Qore&#39;s thread resource management system
Definition: AbstractThreadResource.h:51
AbstractPrivateData
the base class for all data to be used as private data of Qore objects
Definition: AbstractPrivateData.h:44
AbstractThreadResource::getProgram
virtual DLLLOCAL QoreProgram * getProgram()
this function is called when clearing thread resources for a particular Program when being destroyed ...
Definition: AbstractThreadResource.h:63
AbstractThreadResource::AbstractThreadResource
DLLEXPORT AbstractThreadResource()
the constructor is currently empty
QoreProgram
supports parsing and executing Qore-language code, reference counted, dynamically-allocated only ...
Definition: QoreProgram.h:127
ExceptionSink
container for holding Qore-language exception information and also for registering a "thread_exit" ca...
Definition: ExceptionSink.h:48
AbstractThreadResource::~AbstractThreadResource
virtual DLLEXPORT ~AbstractThreadResource()
virtual destructor
AbstractThreadResource::cleanup
virtual void cleanup(ExceptionSink *xsink)=0
this function is called when a thread terminates and a thread resource is still allocated to the thre...