StreamSegment.java
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上传日期:2018-01-04
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文件大小:3k
- /*
- * Copyright (c) 2001 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * -Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * -Redistribution in binary form must reproduct the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of contributors may
- * be used to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY
- * IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
- * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE
- * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
- * OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS
- * LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT,
- * INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER
- * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF
- * OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that Software is not designed,licensed or intended for use in
- * the design, construction, operation or maintenance of any nuclear facility.
- */
- /**
- * A utility class representing a segment within a stream as a
- * <code>long</code> starting position and an <code>int</code>
- * length.
- *
- * <p><b> This class is not a committed part of the JAI API. It may
- * be removed or changed in future releases of JAI.</b>
- */
- public class StreamSegment {
-
- private long startPos = 0L;
- private int segmentLength = 0;
- /**
- * Constructs a <code>StreamSegment</code>.
- * The starting position and length are set to 0.
- */
- public StreamSegment() {}
- /**
- * Constructs a <code>StreamSegment</code> with a
- * given starting position and length.
- */
- public StreamSegment(long startPos, int segmentLength) {
- this.startPos = startPos;
- this.segmentLength = segmentLength;
- }
- /**
- * Returns the starting position of the segment.
- */
- public final long getStartPos() {
- return startPos;
- }
- /**
- * Sets the starting position of the segment.
- */
- public final void setStartPos(long startPos) {
- this.startPos = startPos;
- }
- /**
- * Returns the length of the segment.
- */
- public final int getSegmentLength() {
- return segmentLength;
- }
- /**
- * Sets the length of the segment.
- */
- public final void setSegmentLength(int segmentLength) {
- this.segmentLength = segmentLength;
- }
- }