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642.1.11
by Lee
move functions from item.cc/item.h to item directory |
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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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*
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* Copyright (C) 2008 Sun Microsystems
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef DRIZZLED_ITEM_CACHE_REAL_H
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#define DRIZZLED_ITEM_CACHE_REAL_H
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675
by Brian Aker
Cleanup around item includes. |
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#include <drizzled/item/cache.h> |
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642.1.11
by Lee
move functions from item.cc/item.h to item directory |
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class Item_cache_real: public Item_cache |
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{
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double value; |
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public: |
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Item_cache_real(): Item_cache(), value(0) {} |
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void store(Item *item); |
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double val_real() { assert(fixed == 1); return value; } |
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int64_t val_int(); |
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String* val_str(String *str); |
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my_decimal *val_decimal(my_decimal *); |
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enum Item_result result_type() const { return REAL_RESULT; } |
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};
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#endif /* DRIZZLED_ITEM_CACHE_REAL_H */ |