]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/constants/singletons/SafeCoerce.java
(refs #6924) Support for record field access syntax.
[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / constants / singletons / SafeCoerce.java
1 package org.simantics.scl.compiler.constants.singletons;
2
3 import org.simantics.scl.compiler.constants.FunctionValue;
4 import org.simantics.scl.compiler.internal.codegen.references.Val;
5 import org.simantics.scl.compiler.internal.codegen.utils.MethodBuilder;
6 import org.simantics.scl.compiler.types.TVar;
7 import org.simantics.scl.compiler.types.Type;
8 import org.simantics.scl.compiler.types.Types;
9
10 public class SafeCoerce extends FunctionValue {    
11     public SafeCoerce(TVar[] vars, Type in, Type out) {
12         super(vars, Types.NO_EFFECTS, out, in);
13     }
14     
15     @Override
16     public Type applyExact(MethodBuilder mb, Val[] parameters) {
17         parameters[0].push(mb);
18         return getReturnType();
19     }
20
21     @Override
22     public String toString() {
23         return "safeCoerce";
24     }
25 }