bes Updated for version 3.20.10
Dimension.h
1
2// This file is part of the "NcML Module" project, a BES module designed
3// to allow NcML files to be used to be used as a wrapper to add
4// AIS to existing datasets of any format.
5//
6// Copyright (c) 2009 OPeNDAP, Inc.
7// Author: Michael Johnson <m.johnson@opendap.org>
8//
9// For more information, please also see the main website: http://opendap.org/
10//
11// This library is free software; you can redistribute it and/or
12// modify it under the terms of the GNU Lesser General Public
13// License as published by the Free Software Foundation; either
14// version 2.1 of the License, or (at your option) any later version.
15//
16// This library is distributed in the hope that it will be useful,
17// but WITHOUT ANY WARRANTY; without even the implied warranty of
18// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19// Lesser General Public License for more details.
20//
21// You should have received a copy of the GNU Lesser General Public
22// License along with this library; if not, write to the Free Software
23// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24//
25// Please see the files COPYING and COPYRIGHT for more information on the GLPL.
26//
27// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
29
30#ifndef __AGG_UTIL__DIMENSION_H__
31#define __AGG_UTIL__DIMENSION_H__
32
33#include <ostream>
34#include <string>
35#include <vector>
36
37namespace agg_util {
49struct Dimension {
50public:
51 Dimension();
52 Dimension(const std::string& nameArg, unsigned int sizeArg, bool isSharedArg = false,
53 bool isSizeConstantArg = true);
54 ~Dimension();
55
57 std::string toString() const;
58
59 // The name of the dimension (merely mnemonic)
60 std::string name;
61
62 // The cardinality of the dimension (number of elements)
63 unsigned int size;
64
65 // Whether the dimension in considered as shared across objects
66 bool isShared;
67
68 // whether the size is allowed to change or not, important for joinExisting, e.g.
69 bool isSizeConstant;
70};
71
73std::ostream& operator<<(std::ostream& os, const Dimension& dim);
74
75/* Read back in */
76std::istream& operator>>(std::istream& is, Dimension& dim);
77
78#if 0
80class DimensionTable {
81public:
82 DimensionTable(unsigned int capacity = 0);
83 ~DimensionTable();
84
85 void clear();
86
90 void addDimensionUnique(const Dimension& dim);
91
96 bool findDimension(const std::string& name, Dimension* pOut = 0) const;
97
98 const std::vector<Dimension>& getDimensions() const;
99
100private:
101 std::vector<Dimension> _dimensions;
102};
103#endif
104}
105
106#endif /* __AGG_UTIL__DIMENSION_H__ */
Helper class for temporarily hijacking an existing dhi to load a DDX response for one particular file...
std::ostream & operator<<(std::ostream &os, const Dimension &dim)
Definition: Dimension.cc:62
std::string toString() const
Definition: Dimension.cc:55