X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fmodules%2FTypeAlias.java;h=ce8d780c8d422f31829e87cbf42794b8dc50b28a;hp=ce888324ce2bda26efc182a97e9ea388d2a328b5;hb=c07a8f3914123e9b75a11290994a8b78bd3f01f7;hpb=969bd23cab98a79ca9101af33334000879fb60c5

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/modules/TypeAlias.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/modules/TypeAlias.java
index ce888324c..ce8d780c8 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/modules/TypeAlias.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/modules/TypeAlias.java
@@ -1,25 +1,43 @@
-package org.simantics.scl.compiler.elaboration.modules;
-
-import org.simantics.scl.compiler.types.TCon;
-import org.simantics.scl.compiler.types.TVar;
-import org.simantics.scl.compiler.types.Type;
-
-public class TypeAlias {
-    TCon con;
-    
-    public TVar[] parameters;
-    public Type body;
-    
-    public TypeAlias(TCon con, int arity) {
-        this.con = con;
-        this.parameters = new TVar[arity];
-    }
-    
-    public TCon getCon() {
-        return con;
-    }
-
-    public int getArity() {
-        return parameters.length;
-    }
-}
+package org.simantics.scl.compiler.elaboration.modules;
+
+import org.simantics.scl.compiler.common.exceptions.InternalCompilerError;
+import org.simantics.scl.compiler.types.TCon;
+import org.simantics.scl.compiler.types.TVar;
+import org.simantics.scl.compiler.types.Type;
+import org.simantics.scl.compiler.types.kinds.Kind;
+
+public class TypeAlias extends TypeDescriptor {   
+    public TVar[] parameters;
+    public Type body;
+    public String documentation;
+    
+    public TypeAlias(TCon name, int arity) {
+        super(name);
+        this.parameters = new TVar[arity];
+    }
+    
+    public TypeAlias(TCon name, TVar[] parameters, Type body) {
+        super(name);
+        this.parameters = parameters;
+        this.body = body;
+    }
+    
+    public int getArity() {
+        return parameters.length;
+    }
+
+    @Override
+    public Kind getKind() {
+        throw new InternalCompilerError("Unsupported method TypeAlias.getKind invoked.");
+    }
+    
+    @Override
+    public void setDocumentation(String documentation) {
+        this.documentation = documentation;
+    }
+    
+    @Override
+    public String getDocumentation() {
+        return documentation;
+    }
+}