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80 lines
3.4 KiB
C++
80 lines
3.4 KiB
C++
/* -*- mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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// vim: ft=cpp:expandtab:ts=8:sw=4:softtabstop=4:
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#ident "$Id$"
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/*======
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This file is part of PerconaFT.
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Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved.
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PerconaFT is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2,
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as published by the Free Software Foundation.
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PerconaFT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with PerconaFT. If not, see <http://www.gnu.org/licenses/>.
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----------------------------------------
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PerconaFT is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License, version 3,
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as published by the Free Software Foundation.
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PerconaFT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with PerconaFT. If not, see <http://www.gnu.org/licenses/>.
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======= */
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#ident "Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved."
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#pragma once
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#include "ft/cachetable/cachetable.h"
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void toku_rollback_flush_callback(CACHEFILE cachefile, int fd, BLOCKNUM logname, void *rollback_v, void** UU(disk_data), void *extraargs, PAIR_ATTR size, PAIR_ATTR* new_size, bool write_me, bool keep_me, bool for_checkpoint, bool UU(is_clone));
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int toku_rollback_fetch_callback(CACHEFILE cachefile, PAIR p, int fd, BLOCKNUM logname, uint32_t fullhash, void **rollback_pv, void** UU(disk_data), PAIR_ATTR *sizep, int * UU(dirtyp), void *extraargs);
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void toku_rollback_pe_est_callback(
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void* rollback_v,
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void* UU(disk_data),
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long* bytes_freed_estimate,
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enum partial_eviction_cost *cost,
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void* UU(write_extraargs)
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);
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int toku_rollback_pe_callback (
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void *rollback_v,
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PAIR_ATTR old_attr,
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void* UU(extraargs),
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void (*finalize)(PAIR_ATTR new_attr, void * extra),
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void *finalize_extra
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);
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bool toku_rollback_pf_req_callback(void* UU(ftnode_pv), void* UU(read_extraargs)) ;
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int toku_rollback_pf_callback(void* UU(ftnode_pv), void* UU(disk_data), void* UU(read_extraargs), int UU(fd), PAIR_ATTR* UU(sizep));
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void toku_rollback_clone_callback(void* value_data, void** cloned_value_data, long* clone_size, PAIR_ATTR* new_attr, bool for_checkpoint, void* write_extraargs);
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int toku_rollback_cleaner_callback (
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void* UU(ftnode_pv),
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BLOCKNUM UU(blocknum),
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uint32_t UU(fullhash),
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void* UU(extraargs)
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);
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static inline CACHETABLE_WRITE_CALLBACK get_write_callbacks_for_rollback_log(FT ft) {
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CACHETABLE_WRITE_CALLBACK wc;
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wc.flush_callback = toku_rollback_flush_callback;
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wc.pe_est_callback = toku_rollback_pe_est_callback;
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wc.pe_callback = toku_rollback_pe_callback;
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wc.cleaner_callback = toku_rollback_cleaner_callback;
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wc.clone_callback = toku_rollback_clone_callback;
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wc.checkpoint_complete_callback = nullptr;
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wc.write_extraargs = ft;
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return wc;
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}
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