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1008.3.1
by Stewart Smith
move Item_default_value out into its own files under drizzled/item/ to make it easier to find and follow current convention |
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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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1999.6.1
by kalebral at gmail
update Copyright strings to a more common format to help with creating the master debian copyright file |
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* Copyright (C) 2008 Sun Microsystems, Inc.
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1008.3.1
by Stewart Smith
move Item_default_value out into its own files under drizzled/item/ to make it easier to find and follow current convention |
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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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||
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2234
by Brian Aker
Mass removal of ifdef/endif in favor of pragma once. |
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#pragma once
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1008.3.1
by Stewart Smith
move Item_default_value out into its own files under drizzled/item/ to make it easier to find and follow current convention |
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#include <drizzled/item/ident.h> |
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#include <drizzled/item/field.h> |
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1280.1.10
by Monty Taylor
Put everything in drizzled into drizzled namespace. |
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namespace drizzled |
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{
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||
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1008.3.1
by Stewart Smith
move Item_default_value out into its own files under drizzled/item/ to make it easier to find and follow current convention |
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class Item_default_value : public Item_field |
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{
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public: |
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Item *arg; |
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Item_default_value(Name_resolution_context *context_arg) |
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:Item_field(context_arg, (const char *)NULL, (const char *)NULL, |
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(const char *)NULL), |
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arg(NULL) {} |
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Item_default_value(Name_resolution_context *context_arg, Item *a) |
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:Item_field(context_arg, (const char *)NULL, (const char *)NULL, |
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(const char *)NULL), |
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arg(a) {} |
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enum Type type() const { return DEFAULT_VALUE_ITEM; } |
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bool eq(const Item *item, bool binary_cmp) const; |
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bool fix_fields(Session *, Item **); |
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2215.2.1
by Stewart Smith
remove enum_query_type which was effectively unused. It was set to one value once, compared to it once (i.e. always true) and passed around everywhere doing nothing. |
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virtual void print(String *str); |
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1008.3.1
by Stewart Smith
move Item_default_value out into its own files under drizzled/item/ to make it easier to find and follow current convention |
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int save_in_field(Field *field_arg, bool no_conversions); |
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table_map used_tables() const { return (table_map)0L; } |
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bool walk(Item_processor processor, bool walk_subquery, unsigned char *args) |
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{
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return arg->walk(processor, walk_subquery, args) || |
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(this->*processor)(args); |
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}
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Item *transform(Item_transformer transformer, unsigned char *args); |
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};
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1280.1.10
by Monty Taylor
Put everything in drizzled into drizzled namespace. |
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} /* namespace drizzled */ |
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