-package org.simantics.scl.compiler.constants.singletons;\r
-\r
-import org.cojen.classfile.TypeDesc;\r
-import org.simantics.scl.compiler.constants.FunctionValue;\r
-import org.simantics.scl.compiler.internal.codegen.references.Val;\r
-import org.simantics.scl.compiler.internal.codegen.utils.Constants;\r
-import org.simantics.scl.compiler.internal.codegen.utils.MethodBuilder;\r
-import org.simantics.scl.compiler.types.TVar;\r
-import org.simantics.scl.compiler.types.Type;\r
-import org.simantics.scl.compiler.types.Types;\r
-import org.simantics.scl.compiler.types.kinds.Kinds;\r
-\r
-public class ListLength extends FunctionValue { \r
- private static TVar A = Types.var(Kinds.STAR);\r
- public static final ListLength INSTANCE = new ListLength();\r
- \r
- private ListLength() {\r
- super(new TVar[] {A}, Types.NO_EFFECTS, Types.INTEGER, Types.list(A));\r
- }\r
- \r
- @Override\r
- public Type applyExact(MethodBuilder mb, Val[] parameters) {\r
- parameters[0].push(mb);\r
- mb.invokeInterface("java/util/List", "size", TypeDesc.INT, Constants.EMPTY_TYPEDESC_ARRAY);\r
- return getReturnType();\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- return "length";\r
- }\r
-}\r
+package org.simantics.scl.compiler.constants.singletons;
+
+import org.cojen.classfile.TypeDesc;
+import org.simantics.scl.compiler.constants.FunctionValue;
+import org.simantics.scl.compiler.internal.codegen.references.Val;
+import org.simantics.scl.compiler.internal.codegen.utils.Constants;
+import org.simantics.scl.compiler.internal.codegen.utils.MethodBuilder;
+import org.simantics.scl.compiler.types.TVar;
+import org.simantics.scl.compiler.types.Type;
+import org.simantics.scl.compiler.types.Types;
+import org.simantics.scl.compiler.types.kinds.Kinds;
+
+public class ListLength extends FunctionValue {
+ private static TVar A = Types.var(Kinds.STAR);
+ public static final ListLength INSTANCE = new ListLength();
+
+ private ListLength() {
+ super(new TVar[] {A}, Types.NO_EFFECTS, Types.INTEGER, Types.list(A));
+ }
+
+ @Override
+ public Type applyExact(MethodBuilder mb, Val[] parameters) {
+ parameters[0].push(mb);
+ mb.invokeInterface("java/util/List", "size", TypeDesc.INT, Constants.EMPTY_TYPEDESC_ARRAY);
+ return getReturnType();
+ }
+
+ @Override
+ public String toString() {
+ return "length";
+ }
+}