X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fexpressions%2Fblock%2FCHRStatement.java;fp=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fexpressions%2Fblock%2FCHRStatement.java;h=20078e6569188b1fc2f1793c7b7cfdbbd22c729a;hb=a8758de5bc19e5adb3f618d3038743a164f09912;hp=0000000000000000000000000000000000000000;hpb=12d9af17384d960b75d58c3935d2b7b46d93e87b;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/block/CHRStatement.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/block/CHRStatement.java
new file mode 100644
index 000000000..20078e656
--- /dev/null
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/block/CHRStatement.java
@@ -0,0 +1,55 @@
+package org.simantics.scl.compiler.elaboration.expressions.block;
+
+import org.simantics.scl.compiler.elaboration.contexts.EnvironmentalContext;
+import org.simantics.scl.compiler.elaboration.contexts.TranslationContext;
+import org.simantics.scl.compiler.elaboration.expressions.Expression;
+import org.simantics.scl.compiler.elaboration.expressions.list.ListQualifier;
+import org.simantics.scl.compiler.errors.Locations;
+
+public class CHRStatement extends Statement {
+
+    public ListQualifier[] head;
+    public ListQualifier[] body;
+
+    public CHRStatement(ListQualifier[] head, ListQualifier[] body) {
+        this.head = head;
+        this.body = body;
+    }
+
+    @Override
+    public Expression toExpression(EnvironmentalContext context, boolean monadic, Expression in) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setLocationDeep(long loc) {
+        if(location == Locations.NO_LOCATION) {
+            location = loc;
+            for(ListQualifier lq : head)
+                lq.setLocationDeep(loc);
+            for(ListQualifier lq : body)
+                lq.setLocationDeep(loc);
+        }
+    }
+
+    @Override
+    public void resolvePattern(TranslationContext context) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean mayBeRecursive() {
+        return true;
+    }
+
+    @Override
+    public void accept(StatementVisitor visitor) {
+        throw new UnsupportedOperationException();
+    }
+    
+    @Override
+    public StatementGroup getStatementGroup() {
+        return StatementGroup.CHR;
+    }
+
+}