Minor, fix KotlinSignature of DFS methods

2014-04-14 15:59:36 +04:00
parent 79e7ee91e4
commit 4a60c59f39
3 changed files with 9 additions and 8 deletions
@@ -79,16 +79,17 @@ public class DFS {
    }

    public interface NodeHandler<N, R> {
-
+        @KotlinSignature("fun beforeChildren(current: N): Unit")
        void beforeChildren(N current);

+        @KotlinSignature("fun afterChildren(current: N): Unit")
        void afterChildren(N current);

        R result();
    }

    public interface Neighbors<N> {
-        @KotlinSignature("fun getNeighbors(current: N?): Iterable<N>")
+        @KotlinSignature("fun getNeighbors(current: N): Iterable<N>")
        @NotNull
        Iterable<N> getNeighbors(N current);
    }