SheafSystem  0.0.0.0
binary_index.cc
1 
2 //
3 // Copyright (c) 2014 Limit Point Systems, Inc.
4 //
5 // Licensed under the Apache License, Version 2.0 (the "License");
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
8 //
9 // http://www.apache.org/licenses/LICENSE-2.0
10 //
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
16 //
17 
18 
19 
20 // Implementation for class binary_index
21 
22 #include "SheafSystem/binary_index.h"
23 #include "SheafSystem/assert_contract.h"
24 #include "SheafSystem/std_iostream.h"
25 
26 
27 // Member functions all inlined in header file.
28 
29 // ===========================================================
30 // NON-MEMBER FUNCTIONS
31 // ===========================================================
32 
33 std::ostream&
35 operator<<(std::ostream& xos, const fiber_bundle::binary_index& xbi)
36 {
37  xos << xbi.i << "," << xbi.j;
38  return xos;
39 }
40 
A pair of indices (i,j).
Definition: binary_index.h:44
unary_index i
The first index.
Definition: binary_index.h:51
unary_index j
The second index.
Definition: binary_index.h:56
SHEAF_DLL_SPEC std::ostream & operator<<(std::ostream &os, const binary_index &xbi)
Insert binary_index& xbi into ostream& os.
Definition: binary_index.cc:35