| /******************************************************************************* |
| * Copyright (c) 2018 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 |
| * Red Hat Inc. - copied from SemanticHighlighting and modified |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.javaeditor; |
| |
| /** |
| * Semantic highlighting |
| * |
| * @since 1.11 |
| */ |
| public abstract class SemanticHighlightingCore { |
| |
| /** |
| * @return the display name |
| */ |
| public abstract String getDisplayName(); |
| |
| /** |
| * Returns <code>true</code> iff the semantic highlighting consumes the semantic token. |
| * <p> |
| * NOTE: Implementors are not allowed to keep a reference on the token or on any object |
| * retrieved from the token. |
| * </p> |
| * |
| * @param token the semantic token for a {@link org.eclipse.jdt.core.dom.SimpleName} |
| * @return <code>true</code> iff the semantic highlighting consumes the semantic token |
| */ |
| public abstract boolean consumes(SemanticToken token); |
| |
| /** |
| * Returns <code>true</code> iff the semantic highlighting consumes the |
| * semantic token. |
| * <p> |
| * NOTE: Implementors are not allowed to keep a reference on the token or on |
| * any object retrieved from the token. |
| * </p> |
| * @param token the semantic token for a |
| * {@link org.eclipse.jdt.core.dom.NumberLiteral}, |
| * {@link org.eclipse.jdt.core.dom.BooleanLiteral} or |
| * {@link org.eclipse.jdt.core.dom.CharacterLiteral} |
| * @return <code>true</code> iff the semantic highlighting consumes the |
| * semantic token |
| */ |
| public boolean consumesLiteral(SemanticToken token) { |
| return false; |
| } |
| |
| } |