bes Updated for version 3.20.13
grid_utils.h
1// -*- mode: c++; c-basic-offset:4 -*-
2
3// This file is part of libdap, A C++ implementation of the OPeNDAP Data
4// Access Protocol.
5
6// Copyright (c) 2002,2003 OPeNDAP, Inc.
7// Author: Nathan Potter <npotter@opendap.org>
8//
9// This library is free software; you can redistribute it and/or
10// modify it under the terms of the GNU Lesser General Public
11// License as published by the Free Software Foundation; either
12// version 2.1 of the License, or (at your option) any later version.
13//
14// This library is distributed in the hope that it will be useful,
15// but WITHOUT ANY WARRANTY; without even the implied warranty of
16// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17// Lesser General Public License for more details.
18//
19// You should have received a copy of the GNU Lesser General Public
20// License along with this library; if not, write to the Free Software
21// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22//
23// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
24
25#ifndef GRID_UTILS_H_
26#define GRID_UTILS_H_
27
28namespace libdap {
29class DDS;
30class BaseType;
31class Grid;
32}
33
34namespace functions {
35
36class GSEClause;
37struct gse_arg; // in gse_parser.h
38
39void get_grids(libdap::BaseType *bt, std::vector<libdap::Grid *> *grids);
40void get_grids(libdap::DDS &dds, std::vector<libdap::Grid *> *grids);
41bool is_geo_grid(libdap::Grid *d_grid);
42
43void parse_gse_expression(gse_arg *arg, libdap::BaseType * expr);
44void apply_grid_selection_expressions(libdap::Grid * grid, std::vector <GSEClause *>clauses);
45
46}
47
48#endif /* GRID_UTILS_H_ */