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| <h2 title="Class ByteBufferUtils" class="title">Class ByteBufferUtils</h2> |
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| public final class <a href="../../../../../src-html/org/apache/hadoop/hbase/util/ByteBufferUtils.html#line.44">ByteBufferUtils</a> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">Utility functions for working with byte buffers, such as reading/writing |
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| <td class="colFirst"><code>private static interface </code></td> |
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| <td class="colFirst"><code>static int</code></td> |
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| <td class="colFirst"><code>static boolean</code></td> |
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| <td class="colFirst"><code>private </code></td> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
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| int offsetLeft, |
| int lengthLeft, |
| int offsetRight, |
| int lengthRight)</code> |
| <div class="block">Check whether two parts in the same buffer are equal.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#compareTo-byte:A-int-int-java.nio.ByteBuffer-int-int-">compareTo</a></span>(byte[] buf1, |
| int o1, |
| int l1, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf2, |
| int o2, |
| int l2)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#compareTo-java.nio.ByteBuffer-int-int-byte:A-int-int-">compareTo</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf1, |
| int o1, |
| int l1, |
| byte[] buf2, |
| int o2, |
| int l2)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#compareTo-java.nio.ByteBuffer-int-int-java.nio.ByteBuffer-int-int-">compareTo</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf1, |
| int o1, |
| int l1, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf2, |
| int o2, |
| int l2)</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>(package private) static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#compareToUnsafe-java.lang.Object-long-int-java.lang.Object-long-int-">compareToUnsafe</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> obj1, |
| long o1, |
| int l1, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> obj2, |
| long o2, |
| int l2)</code> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyBufferToStream-java.io.DataOutput-java.nio.ByteBuffer-int-int-">copyBufferToStream</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataOutput.html?is-external=true" title="class or interface in java.io">DataOutput</a> out, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| int offset, |
| int length)</code> |
| <div class="block">Copy data from a buffer to an output stream.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyBufferToStream-java.io.OutputStream-java.nio.ByteBuffer-int-int-">copyBufferToStream</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</a> out, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| int offset, |
| int length)</code> |
| <div class="block">Copy data from a buffer to an output stream.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyFromArrayToBuffer-java.nio.ByteBuffer-byte:A-int-int-">copyFromArrayToBuffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out, |
| byte[] in, |
| int inOffset, |
| int length)</code> |
| <div class="block">Copies the bytes from given array's offset to length part into the given buffer.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyFromArrayToBuffer-java.nio.ByteBuffer-int-byte:A-int-int-">copyFromArrayToBuffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out, |
| int outOffset, |
| byte[] in, |
| int inOffset, |
| int length)</code> |
| <div class="block">Copies bytes from given array's offset to length part into the given buffer.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyFromBufferToArray-byte:A-java.nio.ByteBuffer-int-int-int-">copyFromBufferToArray</a></span>(byte[] out, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| int sourceOffset, |
| int destinationOffset, |
| int length)</code> |
| <div class="block">Copies specified number of bytes from given offset of 'in' ByteBuffer to |
| the array.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyFromBufferToBuffer-java.nio.ByteBuffer-java.nio.ByteBuffer-">copyFromBufferToBuffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out)</code> |
| <div class="block">Copy one buffer's whole data to another.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyFromBufferToBuffer-java.nio.ByteBuffer-java.nio.ByteBuffer-int-int-">copyFromBufferToBuffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out, |
| int sourceOffset, |
| int length)</code> |
| <div class="block">Copy from one buffer to another from given offset.</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyFromBufferToBuffer-java.nio.ByteBuffer-java.nio.ByteBuffer-int-int-int-">copyFromBufferToBuffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out, |
| int sourceOffset, |
| int destinationOffset, |
| int length)</code> |
| <div class="block">Copy from one buffer to another from given offset.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyFromStreamToBuffer-java.nio.ByteBuffer-java.io.DataInputStream-int-">copyFromStreamToBuffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/io/DataInputStream.html?is-external=true" title="class or interface in java.io">DataInputStream</a> in, |
| int length)</code> |
| <div class="block">Copy the given number of bytes from the given stream and put it at the |
| current position of the given buffer, updating the position in the buffer.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>static byte[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#copyOfRange-java.nio.ByteBuffer-int-int-">copyOfRange</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> original, |
| int from, |
| int to)</code> |
| <div class="block">Similar to <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Arrays.html?is-external=true#copyOfRange-byte:A-int-int-" title="class or interface in java.util"><code>Arrays.copyOfRange(byte[], int, int)</code></a></div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#drainInputStreamToBuffer-java.io.InputStream-">drainInputStreamToBuffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a> is)</code> |
| <div class="block">Copy from the InputStream to a new heap ByteBuffer until the InputStream is exhausted.</div> |
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| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#equals-java.nio.ByteBuffer-int-int-byte:A-int-int-">equals</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf1, |
| int o1, |
| int l1, |
| byte[] buf2, |
| int o2, |
| int l2)</code> </td> |
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| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#equals-java.nio.ByteBuffer-int-int-java.nio.ByteBuffer-int-int-">equals</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf1, |
| int o1, |
| int l1, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf2, |
| int o2, |
| int l2)</code> </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#extendLimit-java.nio.ByteBuffer-int-">extendLimit</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int numBytes)</code> </td> |
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| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#findCommonPrefix-byte:A-int-int-byte:A-int-int-">findCommonPrefix</a></span>(byte[] left, |
| int leftOffset, |
| int leftLength, |
| byte[] right, |
| int rightOffset, |
| int rightLength)</code> |
| <div class="block">Find length of common prefix in two arrays.</div> |
| </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#findCommonPrefix-java.nio.ByteBuffer-int-int-java.nio.ByteBuffer-int-int-">findCommonPrefix</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> left, |
| int leftOffset, |
| int leftLength, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> right, |
| int rightOffset, |
| int rightLength)</code> |
| <div class="block">Find length of common prefix in two arrays.</div> |
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| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#hashCode-java.nio.ByteBuffer-int-int-">hashCode</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf, |
| int offset, |
| int length)</code> </td> |
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| <tr id="i22" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#intFitsIn-int-">intFitsIn</a></span>(int value)</code> |
| <div class="block">Check how many bytes is required to store value.</div> |
| </td> |
| </tr> |
| <tr id="i23" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#longFitsIn-long-">longFitsIn</a></span>(long value)</code> |
| <div class="block">Check how many bytes are required to store value.</div> |
| </td> |
| </tr> |
| <tr id="i24" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#moveBufferToStream-java.io.OutputStream-java.nio.ByteBuffer-int-">moveBufferToStream</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</a> out, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| int length)</code> |
| <div class="block">Copy the data to the output stream and update position in buffer.</div> |
| </td> |
| </tr> |
| <tr id="i25" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putAsShort-java.nio.ByteBuffer-int-int-">putAsShort</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf, |
| int index, |
| int val)</code> </td> |
| </tr> |
| <tr id="i26" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putByte-java.nio.ByteBuffer-int-byte-">putByte</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset, |
| byte b)</code> </td> |
| </tr> |
| <tr id="i27" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putCompressedInt-java.io.OutputStream-int-">putCompressedInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</a> out, |
| int value)</code> |
| <div class="block">Put in buffer integer using 7 bit encoding.</div> |
| </td> |
| </tr> |
| <tr id="i28" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putInt-java.nio.ByteBuffer-int-">putInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int val)</code> |
| <div class="block">Put an int value out to the given ByteBuffer's current position in big-endian format.</div> |
| </td> |
| </tr> |
| <tr id="i29" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putInt-java.nio.ByteBuffer-int-int-">putInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int index, |
| int val)</code> </td> |
| </tr> |
| <tr id="i30" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putInt-java.io.OutputStream-int-">putInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</a> out, |
| int value)</code> |
| <div class="block">Put in output stream 32 bit integer (Big Endian byte order).</div> |
| </td> |
| </tr> |
| <tr id="i31" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putLong-java.nio.ByteBuffer-int-long-">putLong</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int index, |
| long val)</code> </td> |
| </tr> |
| <tr id="i32" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putLong-java.nio.ByteBuffer-long-">putLong</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| long val)</code> |
| <div class="block">Put a long value out to the given ByteBuffer's current position in big-endian format.</div> |
| </td> |
| </tr> |
| <tr id="i33" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putLong-java.io.OutputStream-long-int-">putLong</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</a> out, |
| long value, |
| int fitInBytes)</code> </td> |
| </tr> |
| <tr id="i34" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putShort-java.nio.ByteBuffer-int-short-">putShort</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int index, |
| short val)</code> </td> |
| </tr> |
| <tr id="i35" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#putShort-java.nio.ByteBuffer-short-">putShort</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| short val)</code> |
| <div class="block">Put a short value out to the given ByteBuffer's current position in big-endian format.</div> |
| </td> |
| </tr> |
| <tr id="i36" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readAsInt-java.nio.ByteBuffer-int-int-">readAsInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf, |
| int offset, |
| int length)</code> |
| <div class="block">Converts a ByteBuffer to an int value</div> |
| </td> |
| </tr> |
| <tr id="i37" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readCompressedInt-java.nio.ByteBuffer-">readCompressedInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer)</code> |
| <div class="block">Read integer from buffer coded in 7 bits and increment position.</div> |
| </td> |
| </tr> |
| <tr id="i38" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readCompressedInt-java.io.InputStream-">readCompressedInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a> input)</code> |
| <div class="block">Read integer from stream coded in 7 bits and increment position.</div> |
| </td> |
| </tr> |
| <tr id="i39" class="rowColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readLong-java.nio.ByteBuffer-int-">readLong</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| int fitInBytes)</code> |
| <div class="block">Read long which was written to fitInBytes bytes and increment position.</div> |
| </td> |
| </tr> |
| <tr id="i40" class="altColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readLong-java.io.InputStream-int-">readLong</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a> in, |
| int fitInBytes)</code> |
| <div class="block">Read long which was written to fitInBytes bytes and increment position.</div> |
| </td> |
| </tr> |
| <tr id="i41" class="rowColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readVLong-org.apache.hadoop.hbase.nio.ByteBuff-">readVLong</a></span>(<a href="../../../../../org/apache/hadoop/hbase/nio/ByteBuff.html" title="class in org.apache.hadoop.hbase.nio">ByteBuff</a> in)</code> |
| <div class="block">Similar to <code>WritableUtils.readVLong(java.io.DataInput)</code> but reads from a |
| <a href="../../../../../org/apache/hadoop/hbase/nio/ByteBuff.html" title="class in org.apache.hadoop.hbase.nio"><code>ByteBuff</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i42" class="altColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readVLong-java.nio.ByteBuffer-">readVLong</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in)</code> |
| <div class="block">Similar to <code>WritableUtils.readVLong(DataInput)</code> but reads from a <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio"><code>ByteBuffer</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i43" class="rowColor"> |
| <td class="colFirst"><code>private static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#readVLong-org.apache.hadoop.hbase.util.ByteBufferUtils.ByteVisitor-">readVLong</a></span>(<a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.ByteVisitor.html" title="interface in org.apache.hadoop.hbase.util">ByteBufferUtils.ByteVisitor</a> visitor)</code> </td> |
| </tr> |
| <tr id="i44" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#skip-java.nio.ByteBuffer-int-">skip</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int length)</code> |
| <div class="block">Increment position in buffer.</div> |
| </td> |
| </tr> |
| <tr id="i45" class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math">BigDecimal</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toBigDecimal-java.nio.ByteBuffer-int-int-">toBigDecimal</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset, |
| int length)</code> |
| <div class="block">Reads a BigDecimal value at the given buffer's offset.</div> |
| </td> |
| </tr> |
| <tr id="i46" class="altColor"> |
| <td class="colFirst"><code>static byte</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toByte-java.nio.ByteBuffer-int-">toByte</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset)</code> </td> |
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| <tr id="i47" class="rowColor"> |
| <td class="colFirst"><code>static byte[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toBytes-java.nio.ByteBuffer-int-">toBytes</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int startPosition)</code> |
| <div class="block">Copy the bytes from position to limit into a new byte[] of the exact length and sets the |
| position and limit back to their original values (though not thread safe).</div> |
| </td> |
| </tr> |
| <tr id="i48" class="altColor"> |
| <td class="colFirst"><code>static byte[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toBytes-java.nio.ByteBuffer-int-int-">toBytes</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset, |
| int length)</code> |
| <div class="block">Copy the given number of bytes from specified offset into a new byte[]</div> |
| </td> |
| </tr> |
| <tr id="i49" class="rowColor"> |
| <td class="colFirst"><code>static double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toDouble-java.nio.ByteBuffer-int-">toDouble</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset)</code> |
| <div class="block">Reads a double value at the given buffer's offset.</div> |
| </td> |
| </tr> |
| <tr id="i50" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toInt-java.nio.ByteBuffer-">toInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer)</code> |
| <div class="block">Reads an int value at the given buffer's current position.</div> |
| </td> |
| </tr> |
| <tr id="i51" class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toInt-java.nio.ByteBuffer-int-">toInt</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset)</code> |
| <div class="block">Reads an int value at the given buffer's offset.</div> |
| </td> |
| </tr> |
| <tr id="i52" class="altColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toLong-java.nio.ByteBuffer-int-">toLong</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset)</code> |
| <div class="block">Reads a long value at the given buffer's offset.</div> |
| </td> |
| </tr> |
| <tr id="i53" class="rowColor"> |
| <td class="colFirst"><code>static short</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toShort-java.nio.ByteBuffer-int-">toShort</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buffer, |
| int offset)</code> |
| <div class="block">Reads a short value at the given buffer's offset.</div> |
| </td> |
| </tr> |
| <tr id="i54" class="altColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toStringBinary-java.nio.ByteBuffer-">toStringBinary</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> b)</code> </td> |
| </tr> |
| <tr id="i55" class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/util/ByteBufferUtils.html#toStringBinary-java.nio.ByteBuffer-int-int-">toStringBinary</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> b, |
| int off, |
| int len)</code> </td> |
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| long i)</pre> |
| <div class="block">Similar to <code>WritableUtils.writeVLong(java.io.DataOutput, long)</code>, |
| but writes to a <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio"><code>ByteBuffer</code></a>.</div> |
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| <div class="block">Similar to <code>WritableUtils.readVLong(DataInput)</code> but reads from a <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio"><code>ByteBuffer</code></a>.</div> |
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| <div class="block">Similar to <code>WritableUtils.readVLong(java.io.DataInput)</code> but reads from a |
| <a href="../../../../../org/apache/hadoop/hbase/nio/ByteBuff.html" title="class in org.apache.hadoop.hbase.nio"><code>ByteBuff</code></a>.</div> |
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| int value) |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block">Put in buffer integer using 7 bit encoding. For each written byte: |
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| <dd><code>out</code> - Where to put compressed data</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Number of bytes written.</dd> |
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| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on stream error</dd> |
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| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block">Put in output stream 32 bit integer (Big Endian byte order).</div> |
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| <dd><code>out</code> - Where to put integer.</dd> |
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| int offset)</pre> |
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| int length) |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block">Copy the data to the output stream and update position in buffer.</div> |
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| <dd><code>out</code> - the stream to write bytes to</dd> |
| <dd><code>in</code> - the buffer to read bytes from</dd> |
| <dd><code>length</code> - the number of bytes to copy</dd> |
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| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
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| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block">Copy data from a buffer to an output stream. Does not update the position |
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| <dd><code>offset</code> - the offset in the buffer (from the buffer's array offset) |
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| long value, |
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| <div class="block">Read integer from stream coded in 7 bits and increment position.</div> |
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| <dd>the integer that has been read</dd> |
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| <div class="block">Read integer from buffer coded in 7 bits and increment position.</div> |
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| <dd>Read integer.</dd> |
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| int fitInBytes) |
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| <dd><code>fitInBytes</code> - In how many bytes given long is stored.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The value of parsed long.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
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| int fitInBytes)</pre> |
| <div class="block">Read long which was written to fitInBytes bytes and increment position.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>fitInBytes</code> - In how many bytes given long is stored.</dd> |
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| <dd>The value of parsed long.</dd> |
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| int length) |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block">Copy the given number of bytes from the given stream and put it at the |
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| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>out</code> - the buffer to write data to</dd> |
| <dd><code>in</code> - the stream to read data from</dd> |
| <dd><code>length</code> - the number of bytes to read/write</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
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| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block">Copy from the InputStream to a new heap ByteBuffer until the InputStream is exhausted.</div> |
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| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out)</pre> |
| <div class="block">Copy one buffer's whole data to another. Write starts at the current position of 'out' buffer. |
| Note : This will advance the position marker of <code>out</code> and also change the position maker |
| for <code>in</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>in</code> - source buffer</dd> |
| <dd><code>out</code> - destination buffer</dd> |
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| int sourceOffset, |
| int destinationOffset, |
| int length)</pre> |
| <div class="block">Copy from one buffer to another from given offset. This will be absolute positional copying and |
| won't affect the position of any of the buffers.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>in</code> - </dd> |
| <dd><code>out</code> - </dd> |
| <dd><code>sourceOffset</code> - </dd> |
| <dd><code>destinationOffset</code> - </dd> |
| <dd><code>length</code> - </dd> |
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| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> out, |
| int sourceOffset, |
| int length)</pre> |
| <div class="block">Copy from one buffer to another from given offset. |
| <p> |
| Note : This will advance the position marker of <code>out</code> but not change the position maker |
| for <code>in</code></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>in</code> - source buffer</dd> |
| <dd><code>out</code> - destination buffer</dd> |
| <dd><code>sourceOffset</code> - offset in the source buffer</dd> |
| <dd><code>length</code> - how many bytes to copy</dd> |
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| int rightLength)</pre> |
| <div class="block">Find length of common prefix in two arrays.</div> |
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| <dd><code>left</code> - Array to be compared.</dd> |
| <dd><code>leftOffset</code> - Offset in left array.</dd> |
| <dd><code>leftLength</code> - Length of left array.</dd> |
| <dd><code>right</code> - Array to be compared.</dd> |
| <dd><code>rightOffset</code> - Offset in right array.</dd> |
| <dd><code>rightLength</code> - Length of right array.</dd> |
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| int leftOffset, |
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| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> right, |
| int rightOffset, |
| int rightLength)</pre> |
| <div class="block">Find length of common prefix in two arrays.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>left</code> - ByteBuffer to be compared.</dd> |
| <dd><code>leftOffset</code> - Offset in left ByteBuffer.</dd> |
| <dd><code>leftLength</code> - Length of left ByteBuffer.</dd> |
| <dd><code>right</code> - ByteBuffer to be compared.</dd> |
| <dd><code>rightOffset</code> - Offset in right ByteBuffer.</dd> |
| <dd><code>rightLength</code> - Length of right ByteBuffer.</dd> |
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| int offsetLeft, |
| int lengthLeft, |
| int offsetRight, |
| int lengthRight)</pre> |
| <div class="block">Check whether two parts in the same buffer are equal.</div> |
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| <dd><code>buffer</code> - In which buffer there are parts</dd> |
| <dd><code>offsetLeft</code> - Beginning of first part.</dd> |
| <dd><code>lengthLeft</code> - Length of the first part.</dd> |
| <dd><code>offsetRight</code> - Beginning of the second part.</dd> |
| <dd><code>lengthRight</code> - Length of the second part.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>True if equal</dd> |
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| int length)</pre> |
| <div class="block">Increment position in buffer.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>buffer</code> - In this buffer.</dd> |
| <dd><code>length</code> - By that many bytes.</dd> |
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| int startPosition)</pre> |
| <div class="block">Copy the bytes from position to limit into a new byte[] of the exact length and sets the |
| position and limit back to their original values (though not thread safe).</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>buffer</code> - copy from here</dd> |
| <dd><code>startPosition</code> - put buffer.get(startPosition) into byte[0]</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a new byte[] containing the bytes in the specified range</dd> |
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| int offset, |
| int length)</pre> |
| <div class="block">Copy the given number of bytes from specified offset into a new byte[]</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>buffer</code> - </dd> |
| <dd><code>offset</code> - </dd> |
| <dd><code>length</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a new byte[] containing the bytes in the specified range</dd> |
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| int offset, |
| int length)</pre> |
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| int o1, |
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| int o1, |
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| int o2, |
| int l2)</pre> |
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| int o1, |
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| int o2, |
| int l2)</pre> |
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| long o1, |
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| int offset)</pre> |
| <div class="block">Reads a short value at the given buffer's offset.</div> |
| <dl> |
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| <dd><code>buffer</code> - </dd> |
| <dd><code>offset</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>short value at offset</dd> |
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| <div class="block">Reads an int value at the given buffer's current position. Also advances the buffer's position</div> |
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| int offset)</pre> |
| <div class="block">Reads an int value at the given buffer's offset.</div> |
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| <dd><code>buffer</code> - </dd> |
| <dd><code>offset</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>int value at offset</dd> |
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| int offset, |
| int length)</pre> |
| <div class="block">Converts a ByteBuffer to an int value</div> |
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| <dd><code>buf</code> - The ByteBuffer</dd> |
| <dd><code>offset</code> - Offset to int value</dd> |
| <dd><code>length</code> - Number of bytes used to store the int value.</dd> |
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| <dd>the int value</dd> |
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| int offset)</pre> |
| <div class="block">Reads a long value at the given buffer's offset.</div> |
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| int val)</pre> |
| <div class="block">Put an int value out to the given ByteBuffer's current position in big-endian format. |
| This also advances the position in buffer by int size.</div> |
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| <dd><code>buffer</code> - the ByteBuffer to write to</dd> |
| <dd><code>val</code> - int to write out</dd> |
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| int offset)</pre> |
| <div class="block">Reads a double value at the given buffer's offset.</div> |
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| <dd><code>buffer</code> - </dd> |
| <dd><code>offset</code> - offset where double is</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>double value at offset</dd> |
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| int offset, |
| int length)</pre> |
| <div class="block">Reads a BigDecimal value at the given buffer's offset.</div> |
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| short val)</pre> |
| <div class="block">Put a short value out to the given ByteBuffer's current position in big-endian format. |
| This also advances the position in buffer by short size.</div> |
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| <dd><code>buffer</code> - the ByteBuffer to write to</dd> |
| <dd><code>val</code> - short to write out</dd> |
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| long val)</pre> |
| <div class="block">Put a long value out to the given ByteBuffer's current position in big-endian format. |
| This also advances the position in buffer by long size.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>buffer</code> - the ByteBuffer to write to</dd> |
| <dd><code>val</code> - long to write out</dd> |
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| byte[] in, |
| int inOffset, |
| int length)</pre> |
| <div class="block">Copies the bytes from given array's offset to length part into the given buffer. Puts the bytes |
| to buffer's current position. This also advances the position in the 'out' buffer by 'length'</div> |
| <dl> |
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| <dd><code>out</code> - </dd> |
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| int outOffset, |
| byte[] in, |
| int inOffset, |
| int length)</pre> |
| <div class="block">Copies bytes from given array's offset to length part into the given buffer. Puts the bytes |
| to buffer's given position. This doesn't affact the position of buffer.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>out</code> - </dd> |
| <dd><code>in</code> - </dd> |
| <dd><code>inOffset</code> - </dd> |
| <dd><code>length</code> - </dd> |
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| <a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> in, |
| int sourceOffset, |
| int destinationOffset, |
| int length)</pre> |
| <div class="block">Copies specified number of bytes from given offset of 'in' ByteBuffer to |
| the array. This doesn't affact the position of buffer.</div> |
| <dl> |
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| <dd><code>out</code> - </dd> |
| <dd><code>in</code> - </dd> |
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| <dd><code>destinationOffset</code> - </dd> |
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| int from, |
| int to)</pre> |
| <div class="block">Similar to <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Arrays.html?is-external=true#copyOfRange-byte:A-int-int-" title="class or interface in java.util"><code>Arrays.copyOfRange(byte[], int, int)</code></a></div> |
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| <dd><code>original</code> - the buffer from which the copy has to happen</dd> |
| <dd><code>from</code> - the starting index</dd> |
| <dd><code>to</code> - the ending index</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a byte[] created out of the copy</dd> |
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| int off, |
| int len)</pre> |
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