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XrdSfsXio.hh
Go to the documentation of this file.
#ifndef __SFS_XIO_H__
#define __SFS_XIO_H__
/******************************************************************************/
/* */
/* X r d S f s X i o . h h */
/* */
/* (c) 2013 by the Board of Trustees of the Leland Stanford, Jr., University */
/* Produced by Andrew Hanushevsky for Stanford University under contract */
/* DE-AC02-76-SFO0515 with the Department of Energy */
/* */
/* This file is part of the XRootD software suite. */
/* */
/* XRootD is free software: you can redistribute it and/or modify it under */
/* the terms of the GNU Lesser General Public License as published by the */
/* Free Software Foundation, either version 3 of the License, or (at your */
/* option) any later version. */
/* */
/* XRootD is distributed in the hope that it will be useful, but WITHOUT */
/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
/* License for more details. */
/* */
/* You should have received a copy of the GNU Lesser General Public License */
/* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
/* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */
/* */
/* The copyright holder's institutional names and contributor's names may not */
/* be used to endorse or promote products derived from this software without */
/* specific prior written permission of the institution or contributor. */
/******************************************************************************/
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//typedef void* XrdSfsXioHandle;
typedef class XrdBuffer* XrdSfsXioHandle;
class XrdSfsXioImpl;
/******************************************************************************/
/* C l a s s X r d S f s X i o */
/******************************************************************************/
class XrdSfsXio
{
public:
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
static char *Buffer(XrdSfsXioHandle theHand, int *buffsz=0);
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
virtual
XrdSfsXioHandle Claim(const char *curBuff, int datasz, int minasz) = 0;
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
static void Reclaim(XrdSfsXioHandle theHand);
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
virtual
XrdSfsXioHandle Swap(const char *curBuff, XrdSfsXioHandle oldHand=0) = 0;
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
XrdSfsXio(XrdSfsXioImpl &xioimpl);
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
virtual ~XrdSfsXio() {}
};
#endif
XrdSfsXioHandle
class XrdBuffer * XrdSfsXioHandle
Definition XrdSfsXio.hh:46
XrdBuffer
Definition XrdBuffer.hh:42
XrdSfsXioImpl
Definition XrdSfsXioImpl.hh:45
XrdSfsXio::Reclaim
static void Reclaim(XrdSfsXioHandle theHand)
Definition XrdSfsXio.cc:70
XrdSfsXio::Buffer
static char * Buffer(XrdSfsXioHandle theHand, int *buffsz=0)
Definition XrdSfsXio.cc:61
XrdSfsXio::Swap
virtual XrdSfsXioHandle Swap(const char *curBuff, XrdSfsXioHandle oldHand=0)=0
XrdSfsXio::Claim
virtual XrdSfsXioHandle Claim(const char *curBuff, int datasz, int minasz)=0
XrdSfsXio::~XrdSfsXio
virtual ~XrdSfsXio()
Constructor and destructor.
Definition XrdSfsXio.hh:128
XrdSfsXio::XrdSfsXio
XrdSfsXio(XrdSfsXioImpl &xioimpl)
Definition XrdSfsXio.cc:52