-package org.simantics.scl.compiler.elaboration.expressions.block;\r
-\r
-import org.simantics.scl.compiler.elaboration.contexts.EnvironmentalContext;\r
-import org.simantics.scl.compiler.elaboration.contexts.ReplaceContext;\r
-import org.simantics.scl.compiler.elaboration.contexts.TranslationContext;\r
-import org.simantics.scl.compiler.elaboration.expressions.EBind;\r
-import org.simantics.scl.compiler.elaboration.expressions.ESimpleLet;\r
-import org.simantics.scl.compiler.elaboration.expressions.EVariable;\r
-import org.simantics.scl.compiler.elaboration.expressions.Expression;\r
-import org.simantics.scl.compiler.elaboration.expressions.Variable;\r
-import org.simantics.scl.compiler.errors.Locations;\r
-\r
-public class GuardStatement extends Statement {\r
- public Expression value;\r
- \r
- public GuardStatement(Expression value) {\r
- this.value = value;\r
- }\r
-\r
- @Override\r
- public Expression toExpression(EnvironmentalContext context, boolean monadic, Expression in) {\r
- if(monadic) {\r
- Variable var = new Variable("_");\r
- return new EBind(location, new EVariable(location, var), value, in);\r
- }\r
- else\r
- return new ESimpleLet(location, null, value, in);\r
- }\r
- \r
- @Override\r
- public void setLocationDeep(long loc) {\r
- if(location == Locations.NO_LOCATION) {\r
- location = loc;\r
- value.setLocationDeep(loc);\r
- }\r
- }\r
- \r
- @Override\r
- public void resolvePattern(TranslationContext context) {\r
- }\r
- \r
- @Override\r
- public boolean mayBeRecursive() {\r
- return false;\r
- }\r
- \r
- @Override\r
- public Statement replace(ReplaceContext context) {\r
- return new GuardStatement(value.replace(context));\r
- }\r
- \r
- @Override\r
- public void accept(StatementVisitor visitor) {\r
- visitor.visit(this);\r
- }\r
-\r
- @Override\r
- public StatementGroup getStatementGroup() {\r
- return null;\r
- }\r
-}\r
+package org.simantics.scl.compiler.elaboration.expressions.block;
+
+import org.simantics.scl.compiler.elaboration.contexts.EnvironmentalContext;
+import org.simantics.scl.compiler.elaboration.contexts.ReplaceContext;
+import org.simantics.scl.compiler.elaboration.contexts.TranslationContext;
+import org.simantics.scl.compiler.elaboration.expressions.EBind;
+import org.simantics.scl.compiler.elaboration.expressions.ESimpleLet;
+import org.simantics.scl.compiler.elaboration.expressions.EVariable;
+import org.simantics.scl.compiler.elaboration.expressions.Expression;
+import org.simantics.scl.compiler.elaboration.expressions.Variable;
+import org.simantics.scl.compiler.errors.Locations;
+
+public class GuardStatement extends Statement {
+ public Expression value;
+
+ public GuardStatement(Expression value) {
+ this.value = value;
+ }
+
+ @Override
+ public Expression toExpression(EnvironmentalContext context, boolean monadic, Expression in) {
+ if(monadic) {
+ Variable var = new Variable("_");
+ return new EBind(location, new EVariable(location, var), value, in);
+ }
+ else
+ return new ESimpleLet(location, null, value, in);
+ }
+
+ @Override
+ public void setLocationDeep(long loc) {
+ if(location == Locations.NO_LOCATION) {
+ location = loc;
+ value.setLocationDeep(loc);
+ }
+ }
+
+ @Override
+ public void resolvePattern(TranslationContext context) {
+ }
+
+ @Override
+ public boolean mayBeRecursive() {
+ return false;
+ }
+
+ @Override
+ public Statement replace(ReplaceContext context) {
+ return new GuardStatement(value.replace(context));
+ }
+
+ @Override
+ public void accept(StatementVisitor visitor) {
+ visitor.visit(this);
+ }
+
+ @Override
+ public StatementGroup getStatementGroup() {
+ return null;
+ }
+}