diff --git a/src/builder/java/speiger/src/builder/modules/FunctionModule.java b/src/builder/java/speiger/src/builder/modules/FunctionModule.java
index 7ddc456..8926b6c 100644
--- a/src/builder/java/speiger/src/builder/modules/FunctionModule.java
+++ b/src/builder/java/speiger/src/builder/modules/FunctionModule.java
@@ -54,6 +54,8 @@ public class FunctionModule extends BaseModule
 	protected void loadFunctions()
 	{
 		addSimpleMapper("APPLY", keyType.getApply(valueType));
+		addSimpleMapper("SUPPLY_GET", keyType.isObject() ? "get" : "getAs"+keyType.getCustomJDKType().getNonFileType());
+		addSimpleMapper("VALUE_SUPPLY_GET", valueType.isObject() ? "get" : "getAs"+valueType.getCustomJDKType().getNonFileType());
 	}
 	
 	@Override
diff --git a/src/builder/java/speiger/src/builder/modules/MapModule.java b/src/builder/java/speiger/src/builder/modules/MapModule.java
index 5f162d5..f697d2c 100644
--- a/src/builder/java/speiger/src/builder/modules/MapModule.java
+++ b/src/builder/java/speiger/src/builder/modules/MapModule.java
@@ -214,7 +214,6 @@ public class MapModule extends BaseModule
 		addFunctionValueMappers("FIRST_ENTRY_VALUE", "first%sValue");
 		if(keyType.isObject()) addFunctionValueMapper("GET_VALUE", valueType.isObject() ? "getObject" : "get");
 		else addSimpleMapper("GET_VALUE", "get");
-		addSimpleMapper("GET_JAVA", keyType.isObject() ? "get" : "getAs"+keyType.getCustomJDKType().getNonFileType());
 		addFunctionMappers("LAST_ENTRY_KEY", "last%sKey");
 		addFunctionValueMappers("LAST_ENTRY_VALUE", "last%sValue");
 		addFunctionValueMapper("MERGE", "merge");
diff --git a/src/builder/resources/speiger/assets/collections/templates/functions/Supplier.template b/src/builder/resources/speiger/assets/collections/templates/functions/Supplier.template
index c90c528..22158d6 100644
--- a/src/builder/resources/speiger/assets/collections/templates/functions/Supplier.template
+++ b/src/builder/resources/speiger/assets/collections/templates/functions/Supplier.template
@@ -15,12 +15,5 @@ public interface SUPPLIER KEY_GENERIC_TYPE
 	/**
 	 * @return the supplied value
 	 */
-	public KEY_TYPE GET_KEY();
-#if JDK_TYPE && PRIMITIVES
-	
-	@Override
-	public default KEY_TYPE GET_JAVA() {
-		return GET_KEY();
-	}
-#endif
+	public KEY_TYPE SUPPLY_GET();
 }
\ No newline at end of file
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/abstracts/AbstractMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/abstracts/AbstractMap.template
index 0916c8e..7730078 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/abstracts/AbstractMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/abstracts/AbstractMap.template
@@ -233,7 +233,7 @@ public abstract class ABSTRACT_MAP KEY_VALUE_GENERIC_TYPE extends AbstractMap<CL
 		Objects.requireNonNull(valueProvider);
 		VALUE_TYPE value;
 		if((value = GET_VALUE(key)) == getDefaultReturnValue() || !containsKey(key)) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS_NOT(newValue, getDefaultReturnValue())) {
 				put(key, newValue);
 				return newValue;
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/impl/concurrent/ConcurrentOpenHashMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/impl/concurrent/ConcurrentOpenHashMap.template
index 8d586ae..57620f7 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/impl/concurrent/ConcurrentOpenHashMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/impl/concurrent/ConcurrentOpenHashMap.template
@@ -2169,14 +2169,14 @@ public class CONCURRENT_HASH_MAP KEY_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY
 			try {
 				int index = findIndex(hash, key);
 				if(index < 0) {
-					VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+					VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 					if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 					insert(-index-1, key, newValue);
 					return newValue;
 				}
 				VALUE_TYPE newValue = values[index];
 				if(VALUE_EQUALS(newValue, getDefaultReturnValue())) {
-					newValue = valueProvider.VALUE_GET_KEY();
+					newValue = valueProvider.VALUE_SUPPLY_GET();
 					if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 					values[index] = newValue;
 				}
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/impl/customHash/OpenCustomHashMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/impl/customHash/OpenCustomHashMap.template
index 1338b1f..1d6a8c6 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/impl/customHash/OpenCustomHashMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/impl/customHash/OpenCustomHashMap.template
@@ -565,14 +565,14 @@ public class CUSTOM_HASH_MAP KEY_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY_VAL
 		Objects.requireNonNull(valueProvider);
 		int index = findIndex(key);
 		if(index < 0) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			insert(-index-1, key, newValue);
 			return newValue;
 		}
 		VALUE_TYPE newValue = values[index];
 		if(VALUE_EQUALS(newValue, getDefaultReturnValue())) {
-			newValue = valueProvider.VALUE_GET_KEY();
+			newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			values[index] = newValue;
 		}
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/impl/hash/OpenHashMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/impl/hash/OpenHashMap.template
index 5ac1cac..ad0cb7b 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/impl/hash/OpenHashMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/impl/hash/OpenHashMap.template
@@ -525,14 +525,14 @@ public class HASH_MAP KEY_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY_VALUE_GENE
 		Objects.requireNonNull(valueProvider);
 		int index = findIndex(key);
 		if(index < 0) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			insert(-index-1, key, newValue);
 			return newValue;
 		}
 		VALUE_TYPE newValue = values[index];
 		if(VALUE_EQUALS(newValue, getDefaultReturnValue())) {
-			newValue = valueProvider.VALUE_GET_KEY();
+			newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			values[index] = newValue;
 		}
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/ArrayMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/ArrayMap.template
index 2875def..a3d0c0e 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/ArrayMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/ArrayMap.template
@@ -523,14 +523,14 @@ public class ARRAY_MAP KEY_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY_VALUE_GEN
 		Objects.requireNonNull(valueProvider);
 		int index = findIndex(key);
 		if(index == -1) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			insertIndex(size++, key, newValue);
 			return newValue;
 		}
 		VALUE_TYPE newValue = values[index];
 		if(VALUE_EQUALS(newValue, getDefaultReturnValue())) {
-			newValue = valueProvider.VALUE_GET_KEY();
+			newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			values[index] = newValue;
 		}
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/EnumMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/EnumMap.template
index 937f652..0b8494a 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/EnumMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/impl/misc/EnumMap.template
@@ -401,7 +401,7 @@ public class ENUM_MAP KEY_ENUM_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY_VALUE
 	public VALUE_TYPE SUPPLY_IF_ABSENT(T key, VALUE_SUPPLIER VALUE_GENERIC_TYPE valueProvider) {
 		int index = key.ordinal();
 		if(!isSet(index)) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			set(index);
 			values[index] = newValue;			
@@ -409,7 +409,7 @@ public class ENUM_MAP KEY_ENUM_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY_VALUE
 		}
 		VALUE_TYPE newValue = values[index];
 		if(VALUE_EQUALS(newValue, getDefaultReturnValue())) {
-			newValue = valueProvider.VALUE_GET_KEY();
+			newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			values[index] = newValue;
 		}
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/AVLTreeMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/AVLTreeMap.template
index e701a96..11a2990 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/AVLTreeMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/AVLTreeMap.template
@@ -583,13 +583,13 @@ public class AVL_TREE_MAP KEY_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY_VALUE_
 #endif
 		Node KEY_VALUE_GENERIC_TYPE entry = findNode(key);
 		if(entry == null) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			put(key, newValue);
 			return newValue;
 		}
 		if(VALUE_EQUALS(entry.value, getDefaultReturnValue())) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			entry.value = newValue;
 		}
diff --git a/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/RBTreeMap.template b/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/RBTreeMap.template
index deeeb07..44aa033 100644
--- a/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/RBTreeMap.template
+++ b/src/builder/resources/speiger/assets/collections/templates/maps/impl/tree/RBTreeMap.template
@@ -585,13 +585,13 @@ public class RB_TREE_MAP KEY_VALUE_GENERIC_TYPE extends ABSTRACT_MAP KEY_VALUE_G
 #endif
 		Node KEY_VALUE_GENERIC_TYPE entry = findNode(key);
 		if(entry == null) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			put(key, newValue);
 			return newValue;
 		}
 		if(VALUE_EQUALS(entry.value, getDefaultReturnValue())) {
-			VALUE_TYPE newValue = valueProvider.VALUE_GET_KEY();
+			VALUE_TYPE newValue = valueProvider.VALUE_SUPPLY_GET();
 			if(VALUE_EQUALS(newValue, getDefaultReturnValue())) return newValue;
 			entry.value = newValue;
 		}