Generic stream. Abstract base class for EDL stream subsystem.
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#include <edlstream.h>
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| virtual bool | isValid () const =0 |
| | Determine stream validity.
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| virtual bool | open () |
| | Opens the stream.
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virtual void | openE ()=0 |
| | As per open(), but will throw an exception on failure (IEDLError) that for some stream types may contain additional failure information.
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virtual void | close ()=0 |
| | Closes the stream.
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| virtual int64 | getPos ()=0 |
| | Get current stream position.
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| virtual const CClassID & | getClassID () const =0 |
| | Returns class ID of IEDLObject.
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| virtual bool | init (CClassParams *pData) |
| | The init() method is called to perform any post-construction initialization of an IEDLObject that has been created by the EDL class factory, before it is actually returned by the factory.
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| virtual bool | clone (IEDLObjectPtr &ptrObject, IEDLClassFactory *pFactory) |
| | Create a copy of EDLObject.
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virtual void | addRef () const =0 |
| | Increases the reference count of the actual object pointed to. This would take place during an assignment or copying.
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| virtual bool | decRef () const =0 |
| | Decreases the reference count of the actual object pointed to. When the reference count falls to Zero, it deletes the actual object pointed to.
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| virtual int32 | getRefCount () const =0 |
| | Retrieve the current reference count of the actual object pointed to.
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virtual | ~IRCObject () |
| | Virtual destructor.
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Generic stream. Abstract base class for EDL stream subsystem.
◆ getPos()
| virtual int64 IEDLStream::getPos |
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pure virtual |
Get current stream position.
- Returns
- int64 The current stream position.
◆ isValid()
| virtual bool IEDLStream::isValid |
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const |
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pure virtual |
Determine stream validity.
- Returns
- bool True if stream is valid for operations (no fatal problems).
◆ open()
| virtual bool IEDLStream::open |
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inlinevirtual |
Opens the stream.
- Returns
- bool True if stream was successfully opened.
The documentation for this class was generated from the following file:
Public Member Functions inherited from IEDLObject