2 files changed, 40 insertions, 0 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/funcdata/FunctionalMap.java b/BJC-Utils2/src/main/java/bjc/utils/funcdata/FunctionalMap.java
index fc4c4de..b505ebd 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/funcdata/FunctionalMap.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/funcdata/FunctionalMap.java
@@ -3,6 +3,7 @@ package bjc.utils.funcdata;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.function.BiConsumer;
+import java.util.function.Consumer;
 import java.util.function.Function;
 
 import bjc.utils.data.Pair;
@@ -89,6 +90,18 @@ public class FunctionalMap<K, V> implements IFunctionalMap<K, V> {
 		public int getSize() {
 			return mapToTransform.getSize();
 		}
+
+		@Override
+		public void forEachKey(Consumer<K> action) {
+			mapToTransform.forEachKey(action);
+		}
+
+		@Override
+		public void forEachValue(Consumer<V2> action) {
+			mapToTransform.forEachValue((val) -> {
+				action.accept(transformer.apply(val));
+			});
+		}
 	}
 
 	private Map<K, V> wrappedMap;
@@ -220,4 +233,14 @@ public class FunctionalMap<K, V> implements IFunctionalMap<K, V> {
 	public int getSize() {
 		return wrappedMap.size();
 	}
+
+	@Override
+	public void forEachKey(Consumer<K> action) {
+		wrappedMap.keySet().forEach(action);
+	}
+
+	@Override
+	public void forEachValue(Consumer<V> action) {
+		wrappedMap.values().forEach(action);
+	}
 }
 \ No newline at end of file
diff --git a/BJC-Utils2/src/main/java/bjc/utils/funcdata/IFunctionalMap.java b/BJC-Utils2/src/main/java/bjc/utils/funcdata/IFunctionalMap.java
index 9bd62bc..e089850 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/funcdata/IFunctionalMap.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/funcdata/IFunctionalMap.java
@@ -1,6 +1,7 @@
 package bjc.utils.funcdata;
 
 import java.util.function.BiConsumer;
+import java.util.function.Consumer;
 import java.util.function.Function;
 
 /**
@@ -101,4 +102,20 @@ public interface IFunctionalMap<K, V> {
 	 * @return The number of entries in this map
 	 */
 	int getSize();
+
+	/**
+	 * Perform an action for each key in the map
+	 * 
+	 * @param action
+	 *            The action to perform on each key in the map
+	 */
+	void forEachKey(Consumer<K> action);
+
+	/**
+	 * Perform an action for each value in the map
+	 * 
+	 * @param action
+	 *            The action to perform on each value in the map
+	 */
+	void forEachValue(Consumer<V> action);
 }
 \ No newline at end of file