packet.hh (5319:13cb690ba6d6) packet.hh (5386:5614618f4027)
1/*
2 * Copyright (c) 2006 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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290
291 /** A virtual base opaque structure used to hold state associated
292 * with the packet but specific to the sending device (e.g., an
293 * MSHR). A pointer to this state is returned in the packet's
294 * response so that the sender can quickly look up the state
295 * needed to process it. A specific subclass would be derived
296 * from this to carry state specific to a particular sending
297 * device. */
1/*
2 * Copyright (c) 2006 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 281 unchanged lines hidden (view full) ---

290
291 /** A virtual base opaque structure used to hold state associated
292 * with the packet but specific to the sending device (e.g., an
293 * MSHR). A pointer to this state is returned in the packet's
294 * response so that the sender can quickly look up the state
295 * needed to process it. A specific subclass would be derived
296 * from this to carry state specific to a particular sending
297 * device. */
298 class SenderState : public FastAlloc {
298 class SenderState {
299 public:
300 virtual ~SenderState() {}
301 };
302
303 /**
304 * Object used to maintain state of a PrintReq. The senderState
305 * field of a PrintReq should always be of this type.
306 */
299 public:
300 virtual ~SenderState() {}
301 };
302
303 /**
304 * Object used to maintain state of a PrintReq. The senderState
305 * field of a PrintReq should always be of this type.
306 */
307 class PrintReqState : public SenderState {
307 class PrintReqState : public SenderState, public FastAlloc {
308 /** An entry in the label stack. */
309 class LabelStackEntry {
310 public:
311 const std::string label;
312 std::string *prefix;
313 bool labelPrinted;
314 LabelStackEntry(const std::string &_label,
315 std::string *_prefix);

--- 350 unchanged lines hidden --- 		308 /** An entry in the label stack. */
309 class LabelStackEntry {
310 public:
311 const std::string label;
312 std::string *prefix;
313 bool labelPrinted;
314 LabelStackEntry(const std::string &_label,
315 std::string *_prefix);

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