/*******************************************************************************
* Copyright (c) 2011 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.ast.expressions;
import static melnorme.utilbox.core.Assert.AssertNamespace.assertNotNull;
import melnorme.lang.tooling.ast.CommonASTNode;
import melnorme.lang.tooling.ast.IASTVisitor;
import melnorme.lang.tooling.ast.util.ASTCodePrinter;
import melnorme.lang.tooling.ast_actual.ASTNodeTypes;
import melnorme.lang.tooling.engine.PickedElement;
import melnorme.lang.tooling.engine.resolver.ExpSemantics;
import melnorme.lang.tooling.engine.resolver.TypeReferenceResult;
import dtool.engine.analysis.DeeLanguageIntrinsics;
import dtool.parser.common.IToken;
public class ExpLiteralChar extends Expression {
public final IToken charToken;
public ExpLiteralChar(IToken charToken) {
this.charToken = assertNotNull(charToken);
}
@Override
public ASTNodeTypes getNodeType() {
return ASTNodeTypes.EXP_LITERAL_CHAR;
}
@Override
public void visitChildren(IASTVisitor visitor) {
}
@Override
protected CommonASTNode doCloneTree() {
return new ExpLiteralChar(charToken);
}
@Override
public void toStringAsCode(ASTCodePrinter cp) {
cp.appendToken(charToken);
}
/* ----------------- ----------------- */
@Override
protected ExpSemantics doCreateSemantics(PickedElement<?> pickedElement) {
return new ExpSemantics(this, pickedElement) {
@Override
public TypeReferenceResult doCreateExpResolution() {
return new TypeReferenceResult(DeeLanguageIntrinsics.D2_063_intrinsics.char_type);
}
};
}
}