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- /*
- * DO NOT EDIT. THIS FILE IS GENERATED FROM nsIMultiplexInputStream.idl
- */
-
- #ifndef __gen_nsIMultiplexInputStream_h__
- #define __gen_nsIMultiplexInputStream_h__
-
-
- #ifndef __gen_nsIInputStream_h__
- #include "nsIInputStream.h"
- #endif
-
- /* For IDL files that don't want to include root IDL files. */
- #ifndef NS_NO_VTABLE
- #define NS_NO_VTABLE
- #endif
-
- /* starting interface: nsIMultiplexInputStream */
- #define NS_IMULTIPLEXINPUTSTREAM_IID_STR "a076fd12-1dd1-11b2-b19a-d53b5dffaade"
-
- #define NS_IMULTIPLEXINPUTSTREAM_IID \
- {0xa076fd12, 0x1dd1, 0x11b2, \
- { 0xb1, 0x9a, 0xd5, 0x3b, 0x5d, 0xff, 0xaa, 0xde }}
-
- /**
- * The multiplex stream concatinates a list of input streams into a single
- * stream.
- */
- class NS_NO_VTABLE nsIMultiplexInputStream : public nsIInputStream {
- public:
-
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_IMULTIPLEXINPUTSTREAM_IID)
-
- /**
- * Number of streams in this multiplex-stream
- */
- /* readonly attribute unsigned long count; */
- NS_IMETHOD GetCount(PRUint32 *aCount) = 0;
-
- /**
- * Appends a stream to the end of the streams. The cursor of the stream
- * should be located at the beginning of the stream if the implementation
- * of this nsIMultiplexInputStream also is used as an nsISeekableStream.
- * @param stream stream to append
- */
- /* void appendStream (in nsIInputStream stream); */
- NS_IMETHOD AppendStream(nsIInputStream *stream) = 0;
-
- /**
- * Insert a stream at specified index. If the cursor of this stream is at
- * the beginning of the stream at index, the cursor will be placed at the
- * beginning of the inserted stream instead.
- * The cursor of the new stream should be located at the beginning of the
- * stream if the implementation of this nsIMultiplexInputStream also is
- * used as an nsISeekableStream.
- * @param stream stream to insert
- * @param index index to insert stream at, must be <= count
- */
- /* void insertStream (in nsIInputStream stream, in unsigned long index); */
- NS_IMETHOD InsertStream(nsIInputStream *stream, PRUint32 index) = 0;
-
- /**
- * Remove stream at specified index. If this stream is the one currently
- * being read the readcursor is moved to the beginning of the next
- * stream
- * @param index remove stream at this index, must be < count
- */
- /* void removeStream (in unsigned long index); */
- NS_IMETHOD RemoveStream(PRUint32 index) = 0;
-
- /**
- * Get stream at specified index.
- * @param index return stream at this index, must be < count
- * @return stream at specified index
- */
- /* nsIInputStream getStream (in unsigned long index); */
- NS_IMETHOD GetStream(PRUint32 index, nsIInputStream **_retval) = 0;
-
- };
-
- /* Use this macro when declaring classes that implement this interface. */
- #define NS_DECL_NSIMULTIPLEXINPUTSTREAM \
- NS_IMETHOD GetCount(PRUint32 *aCount); \
- NS_IMETHOD AppendStream(nsIInputStream *stream); \
- NS_IMETHOD InsertStream(nsIInputStream *stream, PRUint32 index); \
- NS_IMETHOD RemoveStream(PRUint32 index); \
- NS_IMETHOD GetStream(PRUint32 index, nsIInputStream **_retval);
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object. */
- #define NS_FORWARD_NSIMULTIPLEXINPUTSTREAM(_to) \
- NS_IMETHOD GetCount(PRUint32 *aCount) { return _to GetCount(aCount); } \
- NS_IMETHOD AppendStream(nsIInputStream *stream) { return _to AppendStream(stream); } \
- NS_IMETHOD InsertStream(nsIInputStream *stream, PRUint32 index) { return _to InsertStream(stream, index); } \
- NS_IMETHOD RemoveStream(PRUint32 index) { return _to RemoveStream(index); } \
- NS_IMETHOD GetStream(PRUint32 index, nsIInputStream **_retval) { return _to GetStream(index, _retval); }
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
- #define NS_FORWARD_SAFE_NSIMULTIPLEXINPUTSTREAM(_to) \
- NS_IMETHOD GetCount(PRUint32 *aCount) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetCount(aCount); } \
- NS_IMETHOD AppendStream(nsIInputStream *stream) { return !_to ? NS_ERROR_NULL_POINTER : _to->AppendStream(stream); } \
- NS_IMETHOD InsertStream(nsIInputStream *stream, PRUint32 index) { return !_to ? NS_ERROR_NULL_POINTER : _to->InsertStream(stream, index); } \
- NS_IMETHOD RemoveStream(PRUint32 index) { return !_to ? NS_ERROR_NULL_POINTER : _to->RemoveStream(index); } \
- NS_IMETHOD GetStream(PRUint32 index, nsIInputStream **_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetStream(index, _retval); }
-
- #if 0
- /* Use the code below as a template for the implementation class for this interface. */
-
- /* Header file */
- class nsMultiplexInputStream : public nsIMultiplexInputStream
- {
- public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIMULTIPLEXINPUTSTREAM
-
- nsMultiplexInputStream();
-
- private:
- ~nsMultiplexInputStream();
-
- protected:
- /* additional members */
- };
-
- /* Implementation file */
- NS_IMPL_ISUPPORTS1(nsMultiplexInputStream, nsIMultiplexInputStream)
-
- nsMultiplexInputStream::nsMultiplexInputStream()
- {
- /* member initializers and constructor code */
- }
-
- nsMultiplexInputStream::~nsMultiplexInputStream()
- {
- /* destructor code */
- }
-
- /* readonly attribute unsigned long count; */
- NS_IMETHODIMP nsMultiplexInputStream::GetCount(PRUint32 *aCount)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void appendStream (in nsIInputStream stream); */
- NS_IMETHODIMP nsMultiplexInputStream::AppendStream(nsIInputStream *stream)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void insertStream (in nsIInputStream stream, in unsigned long index); */
- NS_IMETHODIMP nsMultiplexInputStream::InsertStream(nsIInputStream *stream, PRUint32 index)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void removeStream (in unsigned long index); */
- NS_IMETHODIMP nsMultiplexInputStream::RemoveStream(PRUint32 index)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* nsIInputStream getStream (in unsigned long index); */
- NS_IMETHODIMP nsMultiplexInputStream::GetStream(PRUint32 index, nsIInputStream **_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* End of implementation class template. */
- #endif
-
-
- #endif /* __gen_nsIMultiplexInputStream_h__ */
-