| /******************************************************************************* |
| * Copyright (c) 2006, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.cdt.internal.core.dom.lrparser.c99.bindings; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.cdt.core.dom.ILinkage; |
| import org.eclipse.cdt.core.dom.ast.IASTNode; |
| import org.eclipse.cdt.core.dom.ast.IBinding; |
| import org.eclipse.cdt.core.dom.ast.IEnumeration; |
| import org.eclipse.cdt.core.dom.ast.IEnumerator; |
| import org.eclipse.cdt.core.dom.ast.IScope; |
| import org.eclipse.cdt.core.dom.ast.IType; |
| import org.eclipse.cdt.core.dom.ast.ITypedef; |
| import org.eclipse.cdt.internal.core.dom.Linkage; |
| import org.eclipse.cdt.internal.core.dom.parser.c.CVisitor; |
| import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.SemanticUtil; |
| import org.eclipse.core.runtime.PlatformObject; |
| |
| @SuppressWarnings("restriction") |
| public class C99Enumeration extends PlatformObject implements IC99Binding, IEnumeration, ITypeable { |
| |
| private List<IEnumerator> enumerators = new ArrayList<>(); |
| private String name; |
| |
| private IScope scope; |
| |
| public C99Enumeration() { |
| } |
| |
| public C99Enumeration(String name) { |
| this.name = name; |
| } |
| |
| public void addEnumerator(IEnumerator e) { |
| enumerators.add(e); |
| } |
| |
| @Override |
| public IEnumerator[] getEnumerators() { |
| return enumerators.toArray(new IEnumerator[enumerators.size()]); |
| } |
| |
| public void setName(String name) { |
| this.name = name; |
| } |
| |
| @Override |
| public String getName() { |
| return name; |
| } |
| |
| @Override |
| public char[] getNameCharArray() { |
| return name.toCharArray(); |
| } |
| |
| @Override |
| public IType getType() { |
| return this; |
| } |
| |
| @Override |
| public boolean isSameType(IType type) { |
| if (type == this) |
| return true; |
| if (type instanceof ITypedef) |
| return type.isSameType(this); |
| |
| return false; |
| } |
| |
| @Override |
| public C99Enumeration clone() { |
| try { |
| C99Enumeration clone = (C99Enumeration) super.clone(); |
| clone.enumerators = new ArrayList<>(); |
| for (IEnumerator e : enumerators) { |
| // TODO this is wrong, |
| // IEnumerator is not Cloneable so we are not returning a deep copy here |
| clone.addEnumerator(e); |
| } |
| return clone; |
| } catch (CloneNotSupportedException e1) { |
| assert false; |
| return null; |
| } |
| |
| } |
| |
| @Override |
| public ILinkage getLinkage() { |
| return Linkage.C_LINKAGE; |
| } |
| |
| @Override |
| public IScope getScope() { |
| return scope; |
| } |
| |
| @Override |
| public void setScope(IScope scope) { |
| this.scope = scope; |
| } |
| |
| @Override |
| public IBinding getOwner() { |
| if (scope != null) { |
| return CVisitor.findEnclosingFunction((IASTNode) scope.getScopeName()); // local or global |
| } |
| return null; |
| } |
| |
| @Override |
| public long getMinValue() { |
| return SemanticUtil.computeMinValue(this); |
| } |
| |
| @Override |
| public long getMaxValue() { |
| return SemanticUtil.computeMaxValue(this); |
| } |
| } |