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| <li>Summary: </li> |
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| <div class="subTitle">org.apache.hawq.pxf.service.io</div> |
| <h2 title="Class Text" class="title">Class Text</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.hawq.pxf.service.io.Text</li> |
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| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">Text</span> |
| extends java.lang.Object |
| implements <a href="../../../../../../org/apache/hawq/pxf/service/io/Writable.html" title="interface in org.apache.hawq.pxf.service.io">Writable</a></pre> |
| <div class="block">This class stores text using standard UTF8 encoding. It provides methods to |
| serialize, deserialize. The type of length is integer and is serialized using |
| zero-compressed format.</div> |
| </li> |
| </ul> |
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| <h3>Constructor Summary</h3> |
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| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#Text--">Text</a></span>()</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#Text-byte:A-">Text</a></span>(byte[] utf8)</code> |
| <div class="block">Construct from a byte array.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#Text-java.lang.String-">Text</a></span>(java.lang.String string)</code> |
| <div class="block">Construct from a string.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#Text-org.apache.hawq.pxf.service.io.Text-">Text</a></span>(<a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html" title="class in org.apache.hawq.pxf.service.io">Text</a> utf8)</code> |
| <div class="block">Construct from another text.</div> |
| </td> |
| </tr> |
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| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#append-byte:A-int-int-">append</a></span>(byte[] utf8, |
| int start, |
| int len)</code> |
| <div class="block">Appends a range of bytes to the end of the given text.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#clear--">clear</a></span>()</code> |
| <div class="block">Clears the string to empty.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#decode-byte:A-int-int-">decode</a></span>(byte[] utf8, |
| int start, |
| int length)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>static java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#decode-byte:A-int-int-boolean-">decode</a></span>(byte[] utf8, |
| int start, |
| int length, |
| boolean replace)</code> |
| <div class="block">Converts the provided byte array to a String using the UTF-8 encoding.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#decodeVIntSize-byte-">decodeVIntSize</a></span>(byte value)</code> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>static java.nio.ByteBuffer</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#encode-java.lang.String-">encode</a></span>(java.lang.String string)</code> |
| <div class="block">Converts the provided String to bytes using the UTF-8 encoding.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>static java.nio.ByteBuffer</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#encode-java.lang.String-boolean-">encode</a></span>(java.lang.String string, |
| boolean replace)</code> |
| <div class="block">Converts the provided String to bytes using the UTF-8 encoding.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object o)</code> |
| <div class="block">Returns true iff <code>o</code> is a Text with the same contents.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>byte[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#getBytes--">getBytes</a></span>()</code> |
| <div class="block">Returns the raw bytes; however, only data up to <a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#getLength--"><code>getLength()</code></a> is |
| valid.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#getLength--">getLength</a></span>()</code> |
| <div class="block">Returns the number of bytes in the byte array</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#hashCode--">hashCode</a></span>()</code> </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#isNegativeVInt-byte-">isNegativeVInt</a></span>(byte value)</code> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#readFields-java.io.DataInput-">readFields</a></span>(java.io.DataInput inputStream)</code> |
| <div class="block">deserialize</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#readVLong-java.io.DataInput-">readVLong</a></span>(java.io.DataInput stream)</code> </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#set-byte:A-">set</a></span>(byte[] utf8)</code> |
| <div class="block">Sets to a UTF-8 byte array.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#set-byte:A-int-int-">set</a></span>(byte[] utf8, |
| int start, |
| int len)</code> |
| <div class="block">Sets the Text to range of bytes.</div> |
| </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#set-java.lang.String-">set</a></span>(java.lang.String string)</code> |
| <div class="block">Sets to contain the contents of a string.</div> |
| </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#set-org.apache.hawq.pxf.service.io.Text-">set</a></span>(<a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html" title="class in org.apache.hawq.pxf.service.io">Text</a> other)</code> |
| <div class="block">Copies a text.</div> |
| </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#toString--">toString</a></span>()</code> |
| <div class="block">Convert text back to string</div> |
| </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#write-java.io.DataOutput-">write</a></span>(java.io.DataOutput out)</code> |
| <div class="block">Serialize the fields of this object to <code>out</code>.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, finalize, getClass, notify, notifyAll, wait, wait, wait</code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.detail"> |
| <!-- --> |
| </a> |
| <h3>Constructor Detail</h3> |
| <a name="Text--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>Text</h4> |
| <pre>public Text()</pre> |
| </li> |
| </ul> |
| <a name="Text-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>Text</h4> |
| <pre>public Text(java.lang.String string)</pre> |
| <div class="block">Construct from a string.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>string</code> - input string</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="Text-org.apache.hawq.pxf.service.io.Text-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>Text</h4> |
| <pre>public Text(<a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html" title="class in org.apache.hawq.pxf.service.io">Text</a> utf8)</pre> |
| <div class="block">Construct from another text.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>utf8</code> - text to copy</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="Text-byte:A-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>Text</h4> |
| <pre>public Text(byte[] utf8)</pre> |
| <div class="block">Construct from a byte array.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>utf8</code> - input byte array</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="isNegativeVInt-byte-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isNegativeVInt</h4> |
| <pre>public static boolean isNegativeVInt(byte value)</pre> |
| </li> |
| </ul> |
| <a name="readVLong-java.io.DataInput-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>readVLong</h4> |
| <pre>public static long readVLong(java.io.DataInput stream) |
| throws java.io.IOException</pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="decodeVIntSize-byte-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>decodeVIntSize</h4> |
| <pre>public static int decodeVIntSize(byte value)</pre> |
| </li> |
| </ul> |
| <a name="decode-byte:A-int-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>decode</h4> |
| <pre>public static java.lang.String decode(byte[] utf8, |
| int start, |
| int length) |
| throws java.nio.charset.CharacterCodingException</pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.nio.charset.CharacterCodingException</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="decode-byte:A-int-int-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>decode</h4> |
| <pre>public static java.lang.String decode(byte[] utf8, |
| int start, |
| int length, |
| boolean replace) |
| throws java.nio.charset.CharacterCodingException</pre> |
| <div class="block">Converts the provided byte array to a String using the UTF-8 encoding. If |
| <code>replace</code> is true, then malformed input is replaced with the |
| substitution character, which is U+FFFD. Otherwise the method throws a |
| MalformedInputException.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>utf8</code> - UTF-8 encoded byte array</dd> |
| <dd><code>start</code> - start point</dd> |
| <dd><code>length</code> - length of array</dd> |
| <dd><code>replace</code> - whether to replace malformed input with substitution |
| character</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>decoded string</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.nio.charset.MalformedInputException</code> - if a malformed input is used</dd> |
| <dd><code>java.nio.charset.CharacterCodingException</code> - if the conversion failed</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="encode-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>encode</h4> |
| <pre>public static java.nio.ByteBuffer encode(java.lang.String string) |
| throws java.nio.charset.CharacterCodingException</pre> |
| <div class="block">Converts the provided String to bytes using the UTF-8 encoding. If the |
| input is malformed, invalid chars are replaced by a default value.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>string</code> - string to encode</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>ByteBuffer: bytes stores at ByteBuffer.array() and length is |
| ByteBuffer.limit()</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.nio.charset.CharacterCodingException</code> - if conversion failed</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="encode-java.lang.String-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>encode</h4> |
| <pre>public static java.nio.ByteBuffer encode(java.lang.String string, |
| boolean replace) |
| throws java.nio.charset.CharacterCodingException</pre> |
| <div class="block">Converts the provided String to bytes using the UTF-8 encoding. If |
| <code>replace</code> is true, then malformed input is replaced with the |
| substitution character, which is U+FFFD. Otherwise the method throws a |
| MalformedInputException.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>string</code> - string to encode</dd> |
| <dd><code>replace</code> - whether to replace malformed input with substitution |
| character</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>ByteBuffer: bytes stores at ByteBuffer.array() and length is |
| ByteBuffer.limit()</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.nio.charset.MalformedInputException</code> - if a malformed input is used</dd> |
| <dd><code>java.nio.charset.CharacterCodingException</code> - if the conversion failed</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getBytes--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getBytes</h4> |
| <pre>public byte[] getBytes()</pre> |
| <div class="block">Returns the raw bytes; however, only data up to <a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html#getLength--"><code>getLength()</code></a> is |
| valid.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>raw bytes of byte array</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getLength--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getLength</h4> |
| <pre>public int getLength()</pre> |
| <div class="block">Returns the number of bytes in the byte array</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>number of bytes in byte array</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="set-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>set</h4> |
| <pre>public void set(java.lang.String string)</pre> |
| <div class="block">Sets to contain the contents of a string.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>string</code> - input string</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="set-byte:A-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>set</h4> |
| <pre>public void set(byte[] utf8)</pre> |
| <div class="block">Sets to a UTF-8 byte array.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>utf8</code> - input UTF-8 byte array</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="set-org.apache.hawq.pxf.service.io.Text-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>set</h4> |
| <pre>public void set(<a href="../../../../../../org/apache/hawq/pxf/service/io/Text.html" title="class in org.apache.hawq.pxf.service.io">Text</a> other)</pre> |
| <div class="block">Copies a text.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>other</code> - text object to copy.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="set-byte:A-int-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>set</h4> |
| <pre>public void set(byte[] utf8, |
| int start, |
| int len)</pre> |
| <div class="block">Sets the Text to range of bytes.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>utf8</code> - the data to copy from</dd> |
| <dd><code>start</code> - the first position of the new string</dd> |
| <dd><code>len</code> - the number of bytes of the new string</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="append-byte:A-int-int-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>append</h4> |
| <pre>public void append(byte[] utf8, |
| int start, |
| int len)</pre> |
| <div class="block">Appends a range of bytes to the end of the given text.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>utf8</code> - the data to copy from</dd> |
| <dd><code>start</code> - the first position to append from utf8</dd> |
| <dd><code>len</code> - the number of bytes to append</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="clear--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>clear</h4> |
| <pre>public void clear()</pre> |
| <div class="block">Clears the string to empty.</div> |
| </li> |
| </ul> |
| <a name="toString--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>toString</h4> |
| <pre>public java.lang.String toString()</pre> |
| <div class="block">Convert text back to string</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>toString</code> in class <code>java.lang.Object</code></dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><code>Object.toString()</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="write-java.io.DataOutput-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>write</h4> |
| <pre>public void write(java.io.DataOutput out) |
| throws java.io.IOException</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/hawq/pxf/service/io/Writable.html#write-java.io.DataOutput-">Writable</a></code></span></div> |
| <div class="block">Serialize the fields of this object to <code>out</code>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hawq/pxf/service/io/Writable.html#write-java.io.DataOutput-">write</a></code> in interface <code><a href="../../../../../../org/apache/hawq/pxf/service/io/Writable.html" title="interface in org.apache.hawq.pxf.service.io">Writable</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>out</code> - <code>DataOutput</code> to serialize this object into.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code> - if I/O error occurs</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="readFields-java.io.DataInput-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>readFields</h4> |
| <pre>public void readFields(java.io.DataInput inputStream) |
| throws java.io.IOException</pre> |
| <div class="block">deserialize</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hawq/pxf/service/io/Writable.html#readFields-java.io.DataInput-">readFields</a></code> in interface <code><a href="../../../../../../org/apache/hawq/pxf/service/io/Writable.html" title="interface in org.apache.hawq.pxf.service.io">Writable</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>inputStream</code> - <code>DataInput</code> to deserialize this object from.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code> - if I/O error occurs</dd> |
| </dl> |
| </li> |
| </ul> |
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| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>equals</h4> |
| <pre>public boolean equals(java.lang.Object o)</pre> |
| <div class="block">Returns true iff <code>o</code> is a Text with the same contents.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>equals</code> in class <code>java.lang.Object</code></dd> |
| </dl> |
| </li> |
| </ul> |
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| <!-- --> |
| </a> |
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| <li class="blockList"> |
| <h4>hashCode</h4> |
| <pre>public int hashCode()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>hashCode</code> in class <code>java.lang.Object</code></dd> |
| </dl> |
| </li> |
| </ul> |
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