diff options
Diffstat (limited to 'base/src/main/java/bjc/utils/graph/Graph.java')
| -rw-r--r-- | base/src/main/java/bjc/utils/graph/Graph.java | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/base/src/main/java/bjc/utils/graph/Graph.java b/base/src/main/java/bjc/utils/graph/Graph.java index 1e81fcf..88b0d08 100644 --- a/base/src/main/java/bjc/utils/graph/Graph.java +++ b/base/src/main/java/bjc/utils/graph/Graph.java @@ -79,7 +79,7 @@ public class Graph<T> { if (!backing.containsKey(source)) backing.put(source, new FunctionalMap<T, Integer>()); /* Add the edge to the graph. */ - backing.get(source).put(target, distance); + backing.get(source).get().put(target, distance); /* Handle possible directed edges. */ if (!directed) { @@ -87,7 +87,7 @@ public class Graph<T> { backing.put(target, new FunctionalMap<T, Integer>()); } - backing.get(target).put(source, distance); + backing.get(target).get().put(source, distance); } } @@ -128,7 +128,7 @@ public class Graph<T> { throw new IllegalArgumentException("Vertex " + source + " is not in graph"); } - return backing.get(source); + return backing.get(source).get(); } /** @@ -247,7 +247,7 @@ public class Graph<T> { throw new NoSuchElementException(msg); } - backing.get(source).remove(target); + backing.get(source).get().remove(target); /* * Uncomment this to turn the graph undirected |