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/* * Tindex * Copyright ©2002 - 2006, Blue Static * * 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; either version 2 of the * License, or (at your option) any later version. * * 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 Street, Fifth Floor, Boston, MA 02110-1301, USA * * $Id: SQLiteResult.m 467 2006-08-19 20:32:11Z rsesek $ * $HeadURL: file:///Users/rsesek/SVN/macosx/Tindex/trunk/SQLiteResult.m $ */ #import "SQLiteResult.h" @implementation SQLiteResult /** * Initializes a result set with a given prepared VM SQLite statement * * @param sqlite3_stmt Prepared SQLite statement * * @return id Created object */ - (id)initWithStatement: (sqlite3_stmt *)aStatement { SQLiteRecord *currentRecord; records = [[NSMutableArray alloc] init]; int index = 0; int columnCount; columnCount = sqlite3_column_count(aStatement); while (sqlite3_step(aStatement) == SQLITE_ROW) { currentRecord = [[SQLiteRecord alloc] init]; for (index = 0; index < columnCount; index++) { [currentRecord insertColumn: [NSString stringWithCString: sqlite3_column_name(aStatement, index)] withValue: [NSString stringWithCString: sqlite3_column_text(aStatement, index)]]; } [records addObject: currentRecord]; [currentRecord release]; } return self; } /** * Returns all of the records as an enumerated object * * @return NSEnumerator Enumerated record objects */ - (NSEnumerator *)objectEnumerator { return [records objectEnumerator]; } /** * Returns a given record at the specified index * * @param integer Numbered index * * @return SQLiteRecord Record at the given index */ - (SQLiteRecord *)objectAtIndex: (int)index { if ([records count] >= (index + 1)) { return [records objectAtIndex: index]; } else { return nil; } } /** * Deallocates class and releases objects */ - (void)dealloc { [records release]; [super dealloc]; } @end