X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Ffile%2FIFileList.java;fp=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Ffile%2FIFileList.java;h=95041720c1a285aa6f58ddc9f86a555b97958eb1;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.databoard/src/org/simantics/databoard/file/IFileList.java b/bundles/org.simantics.databoard/src/org/simantics/databoard/file/IFileList.java
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index 000000000..95041720c
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+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/file/IFileList.java
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+/*******************************************************************************
+ *  Copyright (c) 2010 Association for Decentralized Information Management in
+ *  Industry THTH ry.
+ *  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:
+ *      VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.databoard.file;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.List;
+
+import org.simantics.databoard.binding.Binding;
+
+/**
+ * ListFile a {@link List} view to a random access file.
+ * <p>
+ * Note! 
+ *   - {@link IOException}s are wrapped around {@link RuntimeIOException}.
+ *   - The use of this class is not multi-thread safe.
+ * 
+ * @author Toni Kalajainen <toni.kalajainen@vtt.fi>
+ */
+public interface IFileList<T> extends List<T> {
+		
+	/**
+	 * Get the mapped file
+	 * 
+	 * @return file
+	 */
+	File getFile();
+	
+	/**
+	 * Get class-data type binding  
+	 * 
+	 * @return the binding
+	 */
+	Binding getBinding();
+	
+    /**
+     * Removes from this list all of the elements whose index is between
+     * <code>fromIndex</code>, inclusive, and <code>toIndex</code>, exclusive.
+     * Shifts any succeeding elements to the left (reduces their index).  This
+     * call shortens the List by <code>(toIndex - fromIndex)</code> elements.  
+     * (If <code>toIndex==fromIndex</code>, this operation has no effect.)<p>
+     *
+     * @param fromIndex the index of the first element to removed.
+     * @param toIndex index after last element to be removed (exculsive).
+     * 
+     * @throws UnsupportedOperationException if the <code>remove</code> method is
+     *		  not supported by this list.
+     * @throws IndexOutOfBoundsException if the index is out of range (index
+     *            &lt; 0 || index + count &gt;= size()).
+     */
+	void removeRange(int fromIndex, int toIndex);
+
+    /**
+     * Close the file
+     */
+    void close()
+    throws IOException;
+    
+}
+