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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Sun Microsystems, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include <drizzled/function/bit.h>
namespace drizzled
{
namespace function
{
namespace bit
{
class Or :public Bit
{
public:
Or(Item *a, Item *b) :Bit(a, b) {}
int64_t val_int();
const char *func_name() const { return "|"; }
};
class And :public Bit
{
public:
And(Item *a, Item *b) :Bit(a, b) {}
int64_t val_int();
const char *func_name() const { return "&"; }
};
class ShiftLeft :public Bit
{
public:
ShiftLeft(Item *a, Item *b) :Bit(a, b) {}
int64_t val_int();
const char *func_name() const { return "<<"; }
};
class ShiftRight :public Bit
{
public:
ShiftRight(Item *a, Item *b) :Bit(a, b) {}
int64_t val_int();
const char *func_name() const { return ">>"; }
};
class Neg :public Bit
{
public:
Neg(Item *a) :Bit(a) {}
int64_t val_int();
const char *func_name() const { return "~"; }
virtual inline void print(String *str)
{
Item_func::print(str);
}
};
class Xor : public Bit
{
public:
Xor(Item *a, Item *b) :Bit(a, b) {}
int64_t val_int();
const char *func_name() const { return "^"; }
};
} /* namespace bit */
} /* namespace function */
} /* namespace drizzled */
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