1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<!-- NewPage --> 3<html lang="en"> 4<head> 5<!-- Generated by javadoc (1.8.0_162) on Tue Jan 23 20:22:16 PST 2018 --> 6<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 7<title>LongNode (jackson-databind 2.9.0 API)</title> 8<meta name="date" content="2018-01-23"> 9<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> 10<script type="text/javascript" src="../../../../../script.js"></script> 11</head> 12<body> 13<script type="text/javascript"><!-- 14 try { 15 if (location.href.indexOf('is-external=true') == -1) { 16 parent.document.title="LongNode (jackson-databind 2.9.0 API)"; 17 } 18 } 19 catch(err) { 20 } 21//--> 22var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":9}; 23var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]}; 24var altColor = "altColor"; 25var rowColor = "rowColor"; 26var tableTab = "tableTab"; 27var activeTableTab = "activeTableTab"; 28</script> 29<noscript> 30<div>JavaScript is disabled on your browser.</div> 31</noscript> 32<!-- ========= START OF TOP NAVBAR ======= --> 33<div class="topNav"><a name="navbar.top"> 34<!-- --> 35</a> 36<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> 37<a name="navbar.top.firstrow"> 38<!-- --> 39</a> 40<ul class="navList" title="Navigation"> 41<li><a href="../../../../../overview-summary.html">Overview</a></li> 42<li><a href="package-summary.html">Package</a></li> 43<li class="navBarCell1Rev">Class</li> 44<li><a href="class-use/LongNode.html">Use</a></li> 45<li><a href="package-tree.html">Tree</a></li> 46<li><a href="../../../../../deprecated-list.html">Deprecated</a></li> 47<li><a 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document.getElementById("allclasses_navbar_top"); 66 if(window==top) { 67 allClassesLink.style.display = "block"; 68 } 69 else { 70 allClassesLink.style.display = "none"; 71 } 72 //--> 73</script> 74</div> 75<div> 76<ul class="subNavList"> 77<li>Summary: </li> 78<li>Nested | </li> 79<li><a href="#field.summary">Field</a> | </li> 80<li><a href="#constructor.summary">Constr</a> | </li> 81<li><a href="#method.summary">Method</a></li> 82</ul> 83<ul class="subNavList"> 84<li>Detail: </li> 85<li><a href="#field.detail">Field</a> | </li> 86<li><a href="#constructor.detail">Constr</a> | </li> 87<li><a href="#method.detail">Method</a></li> 88</ul> 89</div> 90<a name="skip.navbar.top"> 91<!-- --> 92</a></div> 93<!-- ========= END OF TOP NAVBAR ========= --> 94<!-- ======== START OF CLASS DATA ======== --> 95<div class="header"> 96<div class="subTitle">com.fasterxml.jackson.databind.node</div> 97<h2 title="Class LongNode" class="title">Class LongNode</h2> 98</div> 99<div class="contentContainer"> 100<ul class="inheritance"> 101<li><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> 102<li> 103<ul class="inheritance"> 104<li><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.Base.html" title="class in com.fasterxml.jackson.databind">com.fasterxml.jackson.databind.JsonSerializable.Base</a></li> 105<li> 106<ul class="inheritance"> 107<li><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">com.fasterxml.jackson.databind.JsonNode</a></li> 108<li> 109<ul class="inheritance"> 110<li><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html" title="class in com.fasterxml.jackson.databind.node">com.fasterxml.jackson.databind.node.BaseJsonNode</a></li> 111<li> 112<ul class="inheritance"> 113<li><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">com.fasterxml.jackson.databind.node.ValueNode</a></li> 114<li> 115<ul class="inheritance"> 116<li><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">com.fasterxml.jackson.databind.node.NumericNode</a></li> 117<li> 118<ul class="inheritance"> 119<li>com.fasterxml.jackson.databind.node.LongNode</li> 120</ul> 121</li> 122</ul> 123</li> 124</ul> 125</li> 126</ul> 127</li> 128</ul> 129</li> 130</ul> 131</li> 132</ul> 133<div class="description"> 134<ul class="blockList"> 135<li class="blockList"> 136<dl> 137<dt>All Implemented Interfaces:</dt> 138<dd><a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/TreeNode.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">TreeNode</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind">JsonSerializable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a>></dd> 139</dl> 140<hr> 141<br> 142<pre>public class <span class="typeNameLabel">LongNode</span> 143extends <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></pre> 144<div class="block">Numeric node that contains simple 64-bit integer values.</div> 145</li> 146</ul> 147</div> 148<div class="summary"> 149<ul class="blockList"> 150<li class="blockList"> 151<!-- ======== NESTED CLASS SUMMARY ======== --> 152<ul class="blockList"> 153<li class="blockList"><a name="nested.class.summary"> 154<!-- --> 155</a> 156<h3>Nested Class Summary</h3> 157<ul class="blockList"> 158<li class="blockList"><a name="nested.classes.inherited.from.class.com.fasterxml.jackson.databind.JsonSerializable"> 159<!-- --> 160</a> 161<h3>Nested classes/interfaces inherited from interface com.fasterxml.jackson.databind.<a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind">JsonSerializable</a></h3> 162<code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.Base.html" title="class in com.fasterxml.jackson.databind">JsonSerializable.Base</a></code></li> 163</ul> 164</li> 165</ul> 166<!-- =========== FIELD SUMMARY =========== --> 167<ul class="blockList"> 168<li class="blockList"><a name="field.summary"> 169<!-- --> 170</a> 171<h3>Field Summary</h3> 172<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> 173<caption><span>Fields</span><span class="tabEnd"> </span></caption> 174<tr> 175<th class="colFirst" scope="col">Modifier and Type</th> 176<th class="colLast" scope="col">Field and Description</th> 177</tr> 178<tr class="altColor"> 179<td class="colFirst"><code>protected long</code></td> 180<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#Z:Z_value">_value</a></span></code> </td> 181</tr> 182</table> 183</li> 184</ul> 185<!-- ======== CONSTRUCTOR SUMMARY ======== --> 186<ul class="blockList"> 187<li class="blockList"><a name="constructor.summary"> 188<!-- --> 189</a> 190<h3>Constructor Summary</h3> 191<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> 192<caption><span>Constructors</span><span class="tabEnd"> </span></caption> 193<tr> 194<th class="colOne" scope="col">Constructor and Description</th> 195</tr> 196<tr class="altColor"> 197<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#LongNode-long-">LongNode</a></span>(long v)</code> </td> 198</tr> 199</table> 200</li> 201</ul> 202<!-- ========== METHOD SUMMARY =========== --> 203<ul class="blockList"> 204<li class="blockList"><a name="method.summary"> 205<!-- --> 206</a> 207<h3>Method Summary</h3> 208<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> 209<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> 210<tr> 211<th class="colFirst" scope="col">Modifier and Type</th> 212<th class="colLast" scope="col">Method and Description</th> 213</tr> 214<tr id="i0" class="altColor"> 215<td class="colFirst"><code>boolean</code></td> 216<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#asBoolean-boolean-">asBoolean</a></span>(boolean defaultValue)</code> 217<div class="block">Method that will try to convert value of this node to a Java <b>boolean</b>.</div> 218</td> 219</tr> 220<tr id="i1" class="rowColor"> 221<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> 222<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#asText--">asText</a></span>()</code> 223<div class="block">Method that will return a valid String representation of 224 the container value, if the node is a value node 225 (method <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode--"><code>JsonNode.isValueNode()</code></a> returns true), 226 otherwise empty String.</div> 227</td> 228</tr> 229<tr id="i2" class="altColor"> 230<td class="colFirst"><code><a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/JsonToken.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonToken</a></code></td> 231<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#asToken--">asToken</a></span>()</code> 232<div class="block">Method that can be used for efficient type detection 233 when using stream abstraction for traversing nodes.</div> 234</td> 235</tr> 236<tr id="i3" class="rowColor"> 237<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigInteger.html?is-external=true" title="class or interface in java.math">BigInteger</a></code></td> 238<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#bigIntegerValue--">bigIntegerValue</a></span>()</code> 239<div class="block">Returns integer value for this node (as <a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math"><code>BigDecimal</code></a>), <b>if and only if</b> 240 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true).</div> 241</td> 242</tr> 243<tr id="i4" class="altColor"> 244<td class="colFirst"><code>boolean</code></td> 245<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#canConvertToInt--">canConvertToInt</a></span>()</code> 246<div class="block">Method that can be used to check whether this node is a numeric 247 node (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> would return true) AND its value fits 248 within Java's 32-bit signed integer type, <code>int</code>.</div> 249</td> 250</tr> 251<tr id="i5" class="rowColor"> 252<td class="colFirst"><code>boolean</code></td> 253<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#canConvertToLong--">canConvertToLong</a></span>()</code> 254<div class="block">Method that can be used to check whether this node is a numeric 255 node (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> would return true) AND its value fits 256 within Java's 64-bit signed integer type, <code>long</code>.</div> 257</td> 258</tr> 259<tr id="i6" class="altColor"> 260<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math">BigDecimal</a></code></td> 261<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#decimalValue--">decimalValue</a></span>()</code> 262<div class="block">Returns floating point value for this node (as <a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math"><code>BigDecimal</code></a>), <b>if and only if</b> 263 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true).</div> 264</td> 265</tr> 266<tr id="i7" class="rowColor"> 267<td class="colFirst"><code>double</code></td> 268<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#doubleValue--">doubleValue</a></span>()</code> 269<div class="block">Returns 64-bit floating point (double) value for this node, <b>if and only if</b> 270 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true).</div> 271</td> 272</tr> 273<tr id="i8" class="altColor"> 274<td class="colFirst"><code>boolean</code></td> 275<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#equals-java.lang.Object-">equals</a></span>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> o)</code> 276<div class="block">Equality for node objects is defined as full (deep) value 277 equality.</div> 278</td> 279</tr> 280<tr id="i9" class="rowColor"> 281<td class="colFirst"><code>float</code></td> 282<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#floatValue--">floatValue</a></span>()</code> 283<div class="block">Returns 32-bit floating value for this node, <b>if and only if</b> 284 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true).</div> 285</td> 286</tr> 287<tr id="i10" class="altColor"> 288<td class="colFirst"><code>int</code></td> 289<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#hashCode--">hashCode</a></span>()</code> </td> 290</tr> 291<tr id="i11" class="rowColor"> 292<td class="colFirst"><code>int</code></td> 293<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#intValue--">intValue</a></span>()</code> 294<div class="block">Returns integer value for this node, <b>if and only if</b> 295 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true).</div> 296</td> 297</tr> 298<tr id="i12" class="altColor"> 299<td class="colFirst"><code>boolean</code></td> 300<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#isIntegralNumber--">isIntegralNumber</a></span>()</code> </td> 301</tr> 302<tr id="i13" class="rowColor"> 303<td class="colFirst"><code>boolean</code></td> 304<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#isLong--">isLong</a></span>()</code> 305<div class="block">Method that can be used to check whether contained value 306 is a number represented as Java <code>long</code>.</div> 307</td> 308</tr> 309<tr id="i14" class="altColor"> 310<td class="colFirst"><code>long</code></td> 311<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#longValue--">longValue</a></span>()</code> 312<div class="block">Returns 64-bit long value for this node, <b>if and only if</b> 313 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true).</div> 314</td> 315</tr> 316<tr id="i15" class="rowColor"> 317<td class="colFirst"><code><a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/JsonParser.NumberType.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonParser.NumberType</a></code></td> 318<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#numberType--">numberType</a></span>()</code> 319<div class="block">Returns code that identifies type of underlying numeric 320 value, if (and only if) node is a number node.</div> 321</td> 322</tr> 323<tr id="i16" class="altColor"> 324<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a></code></td> 325<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#numberValue--">numberValue</a></span>()</code> 326<div class="block">Returns numeric value for this node, <b>if and only if</b> 327 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true); otherwise 328 returns null</div> 329</td> 330</tr> 331<tr id="i17" class="rowColor"> 332<td class="colFirst"><code>void</code></td> 333<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-">serialize</a></span>(<a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/JsonGenerator.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonGenerator</a> jg, 334 <a href="../../../../../com/fasterxml/jackson/databind/SerializerProvider.html" title="class in com.fasterxml.jackson.databind">SerializerProvider</a> provider)</code> 335<div class="block">Method called to serialize node instances using given generator.</div> 336</td> 337</tr> 338<tr id="i18" class="altColor"> 339<td class="colFirst"><code>short</code></td> 340<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#shortValue--">shortValue</a></span>()</code> 341<div class="block">Returns 16-bit short value for this node, <b>if and only if</b> 342 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true).</div> 343</td> 344</tr> 345<tr id="i19" class="rowColor"> 346<td class="colFirst"><code>static <a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html" title="class in com.fasterxml.jackson.databind.node">LongNode</a></code></td> 347<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/LongNode.html#valueOf-long-">valueOf</a></span>(long l)</code> </td> 348</tr> 349</table> 350<ul class="blockList"> 351<li class="blockList"><a name="methods.inherited.from.class.com.fasterxml.jackson.databind.node.NumericNode"> 352<!-- --> 353</a> 354<h3>Methods inherited from class com.fasterxml.jackson.databind.node.<a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></h3> 355<code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#asDouble--">asDouble</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#asDouble-double-">asDouble</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#asInt--">asInt</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#asInt-int-">asInt</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#asLong--">asLong</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#asLong-long-">asLong</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#getNodeType--">getNodeType</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#isNaN--">isNaN</a></code></li> 356</ul> 357<ul class="blockList"> 358<li class="blockList"><a name="methods.inherited.from.class.com.fasterxml.jackson.databind.node.ValueNode"> 359<!-- --> 360</a> 361<h3>Methods inherited from class com.fasterxml.jackson.databind.node.<a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">ValueNode</a></h3> 362<code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#Z:Z_at-com.fasterxml.jackson.core.JsonPointer-">_at</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#deepCopy--">deepCopy</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#findParent-java.lang.String-">findParent</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#findParents-java.lang.String-java.util.List-">findParents</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#findValue-java.lang.String-">findValue</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#findValues-java.lang.String-java.util.List-">findValues</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#findValuesAsText-java.lang.String-java.util.List-">findValuesAsText</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#get-int-">get</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#get-java.lang.String-">get</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#has-int-">has</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#has-java.lang.String-">has</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#hasNonNull-int-">hasNonNull</a>, <a 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produce (for most nodes there is just 468 one token but for structured/container types multiple)</div> 469<dl> 470<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 471<dd><code><a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/TreeNode.html?is-external=true#asToken--" title="class or interface in com.fasterxml.jackson.core">asToken</a></code> in interface <code><a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/TreeNode.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">TreeNode</a></code></dd> 472<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 473<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#asToken--">asToken</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">ValueNode</a></code></dd> 474</dl> 475</li> 476</ul> 477<a name="numberType--"> 478<!-- --> 479</a> 480<ul class="blockList"> 481<li class="blockList"> 482<h4>numberType</h4> 483<pre>public <a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/JsonParser.NumberType.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonParser.NumberType</a> numberType()</pre> 484<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#numberType--">BaseJsonNode</a></code></span></div> 485<div class="block">Returns code that identifies type of underlying numeric 486 value, if (and only if) node is a number node.</div> 487<dl> 488<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 489<dd><code><a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/TreeNode.html?is-external=true#numberType--" title="class or interface in 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possible that conversion would be possible from other numeric 523 types -- to check if this is possible, use 524 <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#canConvertToInt--"><code>JsonNode.canConvertToInt()</code></a> instead.</div> 525<dl> 526<dt><span class="overrideSpecifyLabel">Overrides:</span></dt> 527<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isLong--">isLong</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd> 528<dt><span class="returnLabel">Returns:</span></dt> 529<dd>True if the value contained by this node is stored as Java <code>long</code></dd> 530</dl> 531</li> 532</ul> 533<a name="canConvertToInt--"> 534<!-- --> 535</a> 536<ul class="blockList"> 537<li class="blockList"> 538<h4>canConvertToInt</h4> 539<pre>public boolean canConvertToInt()</pre> 540<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#canConvertToInt--">JsonNode</a></code></span></div> 541<div class="block">Method that can be used to check whether this node is a numeric 542 node (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> would return true) AND its value fits 543 within Java's 32-bit signed integer type, <code>int</code>. 544 Note that floating-point numbers are convertible if the integral 545 part fits without overflow (as per standard Java coercion rules) 546<p> 547 NOTE: this method does not consider possible value type conversion 548 from JSON String into Number; so even if this method returns false, 549 it is possible that <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asInt--"><code>JsonNode.asInt()</code></a> could still succeed 550 if node is a JSON String representing integral 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href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></code></dd> 578</dl> 579</li> 580</ul> 581<a name="numberValue--"> 582<!-- --> 583</a> 584<ul class="blockList"> 585<li class="blockList"> 586<h4>numberValue</h4> 587<pre>public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> numberValue()</pre> 588<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#numberValue--">JsonNode</a></code></span></div> 589<div class="block">Returns numeric value for this node, <b>if and only if</b> 590 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true); otherwise 591 returns null</div> 592<dl> 593<dt><span 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numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true). 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For other 655 types returns 0. 656 For floating-point numbers, value is truncated using default 657 Java coercion, similar to how cast from double to long operates.</div> 658<dl> 659<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 660<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#longValue--">longValue</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></code></dd> 661<dt><span class="returnLabel">Returns:</span></dt> 662<dd>Long value this node contains, if any; 0 for non-number 663 nodes.</dd> 664</dl> 665</li> 666</ul> 667<a name="floatValue--"> 668<!-- --> 669</a> 670<ul class="blockList"> 671<li class="blockList"> 672<h4>floatValue</h4> 673<pre>public float floatValue()</pre> 674<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#floatValue--">JsonNode</a></code></span></div> 675<div class="block">Returns 32-bit floating value for this node, <b>if and only if</b> 676 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true). For other 677 types returns 0.0. 678 For integer values, conversion is done using coercion; this means 679 that an overflow is possible for `long` values</div> 680<dl> 681<dt><span class="overrideSpecifyLabel">Overrides:</span></dt> 682<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#floatValue--">floatValue</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd> 683<dt><span class="returnLabel">Returns:</span></dt> 684<dd>32-bit float value this node contains, if any; 0.0 for non-number nodes.</dd> 685</dl> 686</li> 687</ul> 688<a name="doubleValue--"> 689<!-- --> 690</a> 691<ul class="blockList"> 692<li class="blockList"> 693<h4>doubleValue</h4> 694<pre>public double doubleValue()</pre> 695<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#doubleValue--">JsonNode</a></code></span></div> 696<div class="block">Returns 64-bit floating point (double) value for this node, <b>if and only if</b> 697 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true). For other 698 types returns 0.0. 699 For integer values, conversion is done using coercion; this may result 700 in overflows with <a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigInteger.html?is-external=true" title="class or interface in java.math"><code>BigInteger</code></a> values.</div> 701<dl> 702<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 703<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#doubleValue--">doubleValue</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></code></dd> 704<dt><span class="returnLabel">Returns:</span></dt> 705<dd>64-bit double value this node contains, if any; 0.0 for non-number nodes.</dd> 706</dl> 707</li> 708</ul> 709<a name="decimalValue--"> 710<!-- --> 711</a> 712<ul class="blockList"> 713<li class="blockList"> 714<h4>decimalValue</h4> 715<pre>public <a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math">BigDecimal</a> decimalValue()</pre> 716<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#decimalValue--">JsonNode</a></code></span></div> 717<div class="block">Returns floating point value for this node (as <a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math"><code>BigDecimal</code></a>), <b>if and only if</b> 718 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true). For other 719 types returns <code>BigDecimal.ZERO</code>.</div> 720<dl> 721<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 722<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#decimalValue--">decimalValue</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></code></dd> 723<dt><span class="returnLabel">Returns:</span></dt> 724<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math"><code>BigDecimal</code></a> value this node contains, if numeric node; <code>BigDecimal.ZERO</code> for non-number nodes.</dd> 725</dl> 726</li> 727</ul> 728<a name="bigIntegerValue--"> 729<!-- --> 730</a> 731<ul class="blockList"> 732<li class="blockList"> 733<h4>bigIntegerValue</h4> 734<pre>public <a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigInteger.html?is-external=true" title="class or interface in java.math">BigInteger</a> bigIntegerValue()</pre> 735<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#bigIntegerValue--">JsonNode</a></code></span></div> 736<div class="block">Returns integer value for this node (as <a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math"><code>BigDecimal</code></a>), <b>if and only if</b> 737 this node is numeric (<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--"><code>JsonNode.isNumber()</code></a> returns true). For other 738 types returns <code>BigInteger.ZERO</code>.</div> 739<dl> 740<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 741<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#bigIntegerValue--">bigIntegerValue</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></code></dd> 742<dt><span class="returnLabel">Returns:</span></dt> 743<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/math/BigInteger.html?is-external=true" title="class or interface in java.math"><code>BigInteger</code></a> value this node contains, if numeric node; <code>BigInteger.ZERO</code> for non-number nodes.</dd> 744</dl> 745</li> 746</ul> 747<a name="asText--"> 748<!-- --> 749</a> 750<ul class="blockList"> 751<li class="blockList"> 752<h4>asText</h4> 753<pre>public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> asText()</pre> 754<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asText--">JsonNode</a></code></span></div> 755<div class="block">Method that will return a valid String representation of 756 the container value, if the node is a value node 757 (method <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode--"><code>JsonNode.isValueNode()</code></a> returns true), 758 otherwise empty String.</div> 759<dl> 760<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 761<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html#asText--">asText</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/NumericNode.html" title="class in com.fasterxml.jackson.databind.node">NumericNode</a></code></dd> 762</dl> 763</li> 764</ul> 765<a name="asBoolean-boolean-"> 766<!-- --> 767</a> 768<ul class="blockList"> 769<li class="blockList"> 770<h4>asBoolean</h4> 771<pre>public boolean asBoolean(boolean defaultValue)</pre> 772<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asBoolean-boolean-">JsonNode</a></code></span></div> 773<div class="block">Method that will try to convert value of this node to a Java <b>boolean</b>. 774 JSON booleans map naturally; integer numbers other than 0 map to true, and 775 0 maps to false 776 and Strings 'true' and 'false' map to corresponding values. 777<p> 778 If representation cannot be converted to a boolean value (including structured types 779 like Objects and Arrays), 780 specified <b>defaultValue</b> will be returned; no exceptions are thrown.</div> 781<dl> 782<dt><span class="overrideSpecifyLabel">Overrides:</span></dt> 783<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asBoolean-boolean-">asBoolean</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd> 784</dl> 785</li> 786</ul> 787<a name="serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-"> 788<!-- --> 789</a> 790<ul class="blockList"> 791<li class="blockList"> 792<h4>serialize</h4> 793<pre>public final void serialize(<a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/JsonGenerator.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonGenerator</a> jg, 794 <a href="../../../../../com/fasterxml/jackson/databind/SerializerProvider.html" title="class in com.fasterxml.jackson.databind">SerializerProvider</a> provider) 795 throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>, 796 <a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/JsonProcessingException.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonProcessingException</a></pre> 797<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-">BaseJsonNode</a></code></span></div> 798<div class="block">Method called to serialize node instances using given generator.</div> 799<dl> 800<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 801<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html#serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-">serialize</a></code> in interface <code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind">JsonSerializable</a></code></dd> 802<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 803<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-">serialize</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html" title="class in com.fasterxml.jackson.databind.node">BaseJsonNode</a></code></dd> 804<dt><span class="throwsLabel">Throws:</span></dt> 805<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> 806<dd><code><a href="http://fasterxml.github.com/jackson-core/javadoc/2.9/com/fasterxml/jackson/core/JsonProcessingException.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonProcessingException</a></code></dd> 807</dl> 808</li> 809</ul> 810<a name="equals-java.lang.Object-"> 811<!-- --> 812</a> 813<ul class="blockList"> 814<li class="blockList"> 815<h4>equals</h4> 816<pre>public boolean equals(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> o)</pre> 817<div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#equals-java.lang.Object-">JsonNode</a></code></span></div> 818<div class="block">Equality for node objects is defined as full (deep) value 819 equality. This means that it is possible to compare complete 820 JSON trees for equality by comparing equality of root nodes. 821<p> 822 Note: marked as abstract to ensure all implementation 823 classes define it properly and not rely on definition 824 from <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang"><code>Object</code></a>.</div> 825<dl> 826<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 827<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#equals-java.lang.Object-">equals</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd> 828</dl> 829</li> 830</ul> 831<a name="hashCode--"> 832<!-- --> 833</a> 834<ul class="blockListLast"> 835<li class="blockList"> 836<h4>hashCode</h4> 837<pre>public int hashCode()</pre> 838<dl> 839<dt><span class="overrideSpecifyLabel">Specified by:</span></dt> 840<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#hashCode--">hashCode</a></code> in class <code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html" title="class in com.fasterxml.jackson.databind.node">BaseJsonNode</a></code></dd> 841</dl> 842</li> 843</ul> 844</li> 845</ul> 846</li> 847</ul> 848</div> 849</div> 850<!-- ========= END OF CLASS DATA ========= --> 851<!-- ======= START OF BOTTOM NAVBAR ====== --> 852<div class="bottomNav"><a name="navbar.bottom"> 853<!-- --> 854</a> 855<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> 856<a name="navbar.bottom.firstrow"> 857<!-- --> 858</a> 859<ul class="navList" title="Navigation"> 860<li><a href="../../../../../overview-summary.html">Overview</a></li> 861<li><a href="package-summary.html">Package</a></li> 862<li class="navBarCell1Rev">Class</li> 863<li><a href="class-use/LongNode.html">Use</a></li> 864<li><a href="package-tree.html">Tree</a></li> 865<li><a href="../../../../../deprecated-list.html">Deprecated</a></li> 866<li><a href="../../../../../index-all.html">Index</a></li> 867<li><a href="../../../../../help-doc.html">Help</a></li> 868</ul> 869</div> 870<div class="subNav"> 871<ul class="navList"> 872<li><a href="../../../../../com/fasterxml/jackson/databind/node/JsonNodeType.html" title="enum in com.fasterxml.jackson.databind.node"><span class="typeNameLink">Prev Class</span></a></li> 873<li><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html" title="class in com.fasterxml.jackson.databind.node"><span class="typeNameLink">Next Class</span></a></li> 874</ul> 875<ul class="navList"> 876<li><a href="../../../../../index.html?com/fasterxml/jackson/databind/node/LongNode.html" target="_top">Frames</a></li> 877<li><a href="LongNode.html" target="_top">No Frames</a></li> 878</ul> 879<ul class="navList" id="allclasses_navbar_bottom"> 880<li><a href="../../../../../allclasses-noframe.html">All Classes</a></li> 881</ul> 882<div> 883<script type="text/javascript"><!-- 884 allClassesLink = document.getElementById("allclasses_navbar_bottom"); 885 if(window==top) { 886 allClassesLink.style.display = "block"; 887 } 888 else { 889 allClassesLink.style.display = "none"; 890 } 891 //--> 892</script> 893</div> 894<div> 895<ul class="subNavList"> 896<li>Summary: </li> 897<li>Nested | </li> 898<li><a href="#field.summary">Field</a> | </li> 899<li><a href="#constructor.summary">Constr</a> | </li> 900<li><a href="#method.summary">Method</a></li> 901</ul> 902<ul class="subNavList"> 903<li>Detail: </li> 904<li><a href="#field.detail">Field</a> | </li> 905<li><a href="#constructor.detail">Constr</a> | </li> 906<li><a href="#method.detail">Method</a></li> 907</ul> 908</div> 909<a name="skip.navbar.bottom"> 910<!-- --> 911</a></div> 912<!-- ======== END OF BOTTOM NAVBAR ======= --> 913<p class="legalCopy"><small>Copyright © 2008–2018 <a href="http://fasterxml.com/">FasterXML</a>. 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