Track libcore update of Map classes to jdk8u60.

Note that these additions are simply artifacts of the API generation
processes. These map methods were previously implemented by superclasses.

Test: make update-api

Change-Id: Ib03ca6afb438f2d7597abd0794cdebed2083bc17
diff --git a/api/current.txt b/api/current.txt
index a219738..3cee0f5 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -56425,9 +56425,17 @@
     ctor public HashMap();
     ctor public HashMap(java.util.Map<? extends K, ? extends V>);
     method public java.lang.Object clone();
+    method public V compute(K, java.util.function.BiFunction<? super K, ? super V, ? extends V>);
+    method public V computeIfAbsent(K, java.util.function.Function<? super K, ? extends V>);
+    method public V computeIfPresent(K, java.util.function.BiFunction<? super K, ? super V, ? extends V>);
     method public java.util.Set<java.util.Map.Entry<K, V>> entrySet();
     method public void forEach(java.util.function.BiConsumer<? super K, ? super V>);
+    method public V getOrDefault(java.lang.Object, V);
+    method public V merge(K, V, java.util.function.BiFunction<? super V, ? super V, ? extends V>);
+    method public V putIfAbsent(K, V);
+    method public boolean remove(java.lang.Object, java.lang.Object);
     method public boolean replace(K, V, V);
+    method public V replace(K, V);
     method public void replaceAll(java.util.function.BiFunction<? super K, ? super V, ? extends V>);
   }
 
diff --git a/api/system-current.txt b/api/system-current.txt
index 9666f47..9c6d6f5 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -59043,9 +59043,17 @@
     ctor public HashMap();
     ctor public HashMap(java.util.Map<? extends K, ? extends V>);
     method public java.lang.Object clone();
+    method public V compute(K, java.util.function.BiFunction<? super K, ? super V, ? extends V>);
+    method public V computeIfAbsent(K, java.util.function.Function<? super K, ? extends V>);
+    method public V computeIfPresent(K, java.util.function.BiFunction<? super K, ? super V, ? extends V>);
     method public java.util.Set<java.util.Map.Entry<K, V>> entrySet();
     method public void forEach(java.util.function.BiConsumer<? super K, ? super V>);
+    method public V getOrDefault(java.lang.Object, V);
+    method public V merge(K, V, java.util.function.BiFunction<? super V, ? super V, ? extends V>);
+    method public V putIfAbsent(K, V);
+    method public boolean remove(java.lang.Object, java.lang.Object);
     method public boolean replace(K, V, V);
+    method public V replace(K, V);
     method public void replaceAll(java.util.function.BiFunction<? super K, ? super V, ? extends V>);
   }