1 files changed, 6 insertions, 4 deletions
diff --git a/dice-lang/src/main/java/bjc/dicelang/ast/IOperatorCollapser.java b/dice-lang/src/main/java/bjc/dicelang/ast/IOperatorCollapser.java
index ed818d4..10df77b 100644
--- a/dice-lang/src/main/java/bjc/dicelang/ast/IOperatorCollapser.java
+++ b/dice-lang/src/main/java/bjc/dicelang/ast/IOperatorCollapser.java
@@ -1,10 +1,11 @@
 package bjc.dicelang.ast;
 
-import java.util.function.BinaryOperator;
+import java.util.function.Function;
 
 import bjc.dicelang.ast.nodes.IDiceASTNode;
 import bjc.utils.data.IPair;
-import bjc.utils.parserutils.AST;
+import bjc.utils.funcdata.IFunctionalList;
+import bjc.utils.funcdata.ITree;
 
 /**
  * Alias for operator collapsers. Because 68-char types are too long
@@ -12,7 +13,8 @@ import bjc.utils.parserutils.AST;
  * @author ben
  *
  */
-public interface IOperatorCollapser
-		extends BinaryOperator<IPair<Integer, AST<IDiceASTNode>>> {
+public interface IOperatorCollapser extends
+		Function<IFunctionalList<IPair<Integer, ITree<IDiceASTNode>>>,
+							IPair<Integer, ITree<IDiceASTNode>>> {
 	// Just an alias
 }