/*******************************************************************************
* Copyright (c) 2014 Bruno Medeiros and other Contributors.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Bruno Medeiros - initial API and implementation
*******************************************************************************/
package dtool.engine.analysis.templates;
import static melnorme.utilbox.core.Assert.AssertNamespace.assertNotNull;
import melnorme.lang.tooling.ast.CommonASTNode;
import melnorme.lang.tooling.ast.util.ASTCodePrinter;
import melnorme.lang.tooling.ast.util.NodeVector;
import melnorme.lang.tooling.ast_actual.ASTNodeTypes;
import melnorme.lang.tooling.engine.PickedElement;
import melnorme.lang.tooling.engine.resolver.NamedElementSemantics;
import melnorme.lang.tooling.engine.resolver.NonValueConcreteElementSemantics;
import melnorme.lang.tooling.engine.scoping.CommonScopeLookup;
import melnorme.lang.tooling.symbols.IConcreteNamedElement;
import dtool.ast.definitions.DefSymbol;
import dtool.ast.definitions.EArcheType;
import dtool.ast.expressions.Resolvable;
public class TupleElement extends InstantiatedDefUnit implements IConcreteNamedElement {
public final NodeVector<Resolvable> values; // non-children element
public TupleElement(DefSymbol defname, NodeVector<Resolvable> values) {
super(defname);
this.values = assertNotNull(checkAllSemanticReady(values));
}
@Override
public ASTNodeTypes getNodeType() {
return ASTNodeTypes.TEMPLATE_TYPE_PARAM__INSTANCE;
}
@Override
protected CommonASTNode doCloneTree() {
return new TupleElement(clone(defName), values);
}
@Override
public void toStringAsCode_instantiatedDefUnit(ASTCodePrinter cp) {
cp.append("@ ", defName, "... = ");
cp.appendList("(", values, ",", ")");
}
@Override
public EArcheType getArcheType() {
return EArcheType.Template;
}
@Override
public NamedElementSemantics doCreateSemantics(PickedElement<?> pickedElement) {
return new NonValueConcreteElementSemantics(this, pickedElement) {
@Override
public void resolveSearchInMembersScope(CommonScopeLookup search) {
// Do nothing;
}
};
}
}