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examples: C++11: Use using instead of typedef

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This commit is contained in:
Murray Cumming
2016-05-04 12:40:48 +02:00
committed by Murray Cumming
parent 1cfeb9ad6b
commit 35f6a2dc27
171 changed files with 912 additions and 1011 deletions
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12
example/incremental_components.cpp
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@@ -49,9 +49,9 @@ using namespace boost;
int main(int argc, char* argv[])
{
typedef adjacency_list< vecS, vecS, undirectedS > Graph;
typedef graph_traits< Graph >::vertex_descriptor Vertex;
typedef graph_traits< Graph >::vertices_size_type VertexIndex;
using Graph = adjacency_list< vecS, vecS, undirectedS >;
using Vertex = graph_traits< Graph >::vertex_descriptor;
using VertexIndex = graph_traits< Graph >::vertices_size_type;
const int VERTEX_COUNT = 6;
Graph graph(VERTEX_COUNT);
@@ -59,8 +59,8 @@ int main(int argc, char* argv[])
std::vector< VertexIndex > rank(num_vertices(graph));
std::vector< Vertex > parent(num_vertices(graph));
typedef VertexIndex* Rank;
typedef Vertex* Parent;
using Rank = VertexIndex*;
using Parent = Vertex*;
disjoint_sets< Rank, Parent > ds(&rank[0], &parent[0]);
@@ -94,7 +94,7 @@ int main(int argc, char* argv[])
std::cout << std::endl;
typedef component_index< VertexIndex > Components;
using Components = component_index< VertexIndex >;
// NOTE: Because we're using vecS for the graph type, we're
// effectively using identity_property_map for a vertex index map.