diff options
Diffstat (limited to 'bundles/org.eclipse.team.core/src/org/eclipse/team/core/variants/IResourceVariantComparator.java')
| -rw-r--r-- | bundles/org.eclipse.team.core/src/org/eclipse/team/core/variants/IResourceVariantComparator.java | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/bundles/org.eclipse.team.core/src/org/eclipse/team/core/variants/IResourceVariantComparator.java b/bundles/org.eclipse.team.core/src/org/eclipse/team/core/variants/IResourceVariantComparator.java deleted file mode 100644 index aba626bb7..000000000 --- a/bundles/org.eclipse.team.core/src/org/eclipse/team/core/variants/IResourceVariantComparator.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2003 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.team.core.variants; - -import org.eclipse.core.resources.IResource; - -/** - * An <code>IResourceVariantComparator</code> is provided by a <code>Subscriber</code> - * and used by a <code>SyncInfo</code> to calculate the sync - * state of the workspace resources. Subscribers should provide a criteria - * best suited for their environment. For example, an FTP subscriber could choose to use file - * size or file timestamps as comparison criterias whereas a CVS workspace subscriber would - * use file revision numbers. - * - * @see org.eclipse.team.core.synchronize.SyncInfo - * @see org.eclipse.team.core.subscribers.Subscriber - * @since 3.0 - */ -public interface IResourceVariantComparator { - - /** - * Returns <code>true</code> if the local resource - * matches the remote resource based on this criteria and <code>false</code> - * otherwise. Comparing should be fast and based on cached information. - * - * @param resource the local resource to be compared - * @param remote the remote resources to be compared - * @return <code>true</code> if local and remote are equal based on this criteria and <code>false</code> - * otherwise. - */ - public boolean compare(IResource local, IResourceVariant remote); - - /** - * Returns <code>true</code> if the base resource - * matches the remote resource based on this criteria and <code>false</code> - * otherwise. Comparing should be fast and based on cached information. - * - * @param base the base resource to be compared - * @param remote the remote resources to be compared - * @return <code>true</code> if base and remote are equal based on this criteria and <code>false</code> - * otherwise. - */ - public boolean compare(IResourceVariant base, IResourceVariant remote); - - /** - * Answers <code>true</code> if the base tree is maintained by this - * subscriber. If the base tree is not considered than the subscriber can - * be considered as not supported three-way comparisons. Instead - * comparisons are made between the local and remote only without - * consideration for the base. - */ - public boolean isThreeWay(); -} |