Mercurial > octave
view libgui/src/symbol-information.h @ 15204:359098ad343e
update copyright notices in libgui directory
* documentation-dockwidget.cc, documentation-dockwidget.h,
files-dockwidget.cc, files-dockwidget.h, history-dockwidget.cc,
history-dockwidget.h, m-editor/file-editor-interface.h,
m-editor/file-editor-tab.cc, m-editor/file-editor-tab.h,
m-editor/file-editor.cc, m-editor/file-editor.h,
m-editor/lexer-octave-gui.cc, m-editor/lexer-octave-gui.h,
main-window.cc, main-window.h, octave-adapter/octave-event-listener.h,
octave-adapter/octave-event-observer.h,
octave-adapter/octave-event.cc, octave-adapter/octave-event.h,
octave-adapter/octave-link.cc, octave-adapter/octave-link.h,
octave-adapter/octave-main-thread.cc,
octave-adapter/octave-main-thread.h, octave-gui.cc,
octave-qt-event-listener.cc, octave-qt-event-listener.h,
resource-manager.cc, resource-manager.h, settings-dialog.cc,
settings-dialog.h, symbol-information.cc, symbol-information.h,
terminal-dockwidget.cc, terminal-dockwidget.h, welcome-wizard.cc,
welcome-wizard.h, workspace-model.cc, workspace-model.h,
workspace-view.cc, workspace-view.h: Use copyright notice format that
is consistent with other files in Octave.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Mon, 20 Aug 2012 14:02:08 -0400 |
parents | 017f0b2e6933 |
children | 307912900544 |
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/* Copyright (C) 2011-2012 Jacob Dawid This file is part of Octave. Octave 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 3 of the License, or (at your option) any later version. Octave 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 Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifndef SYMBOLINFORMATION_H #define SYMBOLINFORMATION_H // FIXME -- we should not be including config.h in header files. #ifdef HAVE_CONFIG_H #include "config.h" #endif #include <QString> #include <QHash> #include <sstream> #include "symtab.h" /** * \struct symbol_information * \brief Meta-information over a symbol-table entry. * \author Jacob Dawid * This struct is used to store meta information over a symbol entry. * It reduces memory consumption, since it only stores relevant data * about a symbol-table entry that will be used in the model for the * graphical user interface. */ struct symbol_information { enum Scope { local = 0, global = 1, persistent = 2, hidden = 3 }; QString _symbol; QString _type; QString _value; QString _dimension; Scope _scope; /** Hashes the symbol information for quickly comparing it. */ int hash () const { return qHash (_symbol) + qHash (_type) + qHash (_value) + qHash (_dimension) + (int)_scope; } /** Compares two symbol information objects. */ bool equals (const symbol_information& other) const { if (hash () == other.hash ()) { return _symbol == other._symbol && _type == other._type && _value == other._value && _scope == other._scope && _dimension == other._dimension; } } /** Extracts meta information from a given symbol record. */ bool from_symbol_record (const symbol_table::symbol_record& symbol_record); }; #endif // SYMBOLINFORMATION_H