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96<div class="subTitle">com.fasterxml.jackson.databind.node</div>
97<h2 title="Class MissingNode" class="title">Class MissingNode</h2>
98</div>
99<div class="contentContainer">
100<ul class="inheritance">
101<li><a href="http://docs.oracle.com/javase/6/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>com.fasterxml.jackson.databind.node.MissingNode</li>
117</ul>
118</li>
119</ul>
120</li>
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126</li>
127</ul>
128<div class="description">
129<ul class="blockList">
130<li class="blockList">
131<dl>
132<dt>All Implemented Interfaces:</dt>
133<dd>com.fasterxml.jackson.core.TreeNode, <a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind">JsonSerializable</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a>&gt;</dd>
134</dl>
135<hr>
136<br>
137<pre>public final class <span class="typeNameLabel">MissingNode</span>
138extends <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">ValueNode</a></pre>
139<div class="block">This singleton node class is generated to denote "missing nodes"
140 along paths that do not exist. For example, if a path via
141 element of an array is requested for an element outside range
142 of elements in the array; or for a non-array value, result
143 will be reference to this node.
144<p>
145 In most respects this placeholder node will act as <a href="../../../../../com/fasterxml/jackson/databind/node/NullNode.html" title="class in com.fasterxml.jackson.databind.node"><code>NullNode</code></a>;
146 for example, for purposes of value conversions, value is considered
147 to be null and represented as value zero when used for numeric
148 conversions.</div>
149</li>
150</ul>
151</div>
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165<h3>Nested classes/interfaces inherited from interface&nbsp;com.fasterxml.jackson.databind.<a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind">JsonSerializable</a></h3>
166<code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.Base.html" title="class in com.fasterxml.jackson.databind">JsonSerializable.Base</a></code></li>
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170<!-- ========== METHOD SUMMARY =========== -->
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175<h3>Method Summary</h3>
176<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
177<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
178<tr>
179<th class="colFirst" scope="col">Modifier and Type</th>
180<th class="colLast" scope="col">Method and Description</th>
181</tr>
182<tr id="i0" class="altColor">
183<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
184<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#asText--">asText</a></span>()</code>
185<div class="block">Method that will return a valid String representation of
186 the container value, if the node is a value node
187 (method <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode--"><code>JsonNode.isValueNode()</code></a> returns true),
188 otherwise empty String.</div>
189</td>
190</tr>
191<tr id="i1" class="rowColor">
192<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
193<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#asText-java.lang.String-">asText</a></span>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;defaultValue)</code>
194<div class="block">Method similar to <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asText--"><code>JsonNode.asText()</code></a>, except that it will return
195 <code>defaultValue</code> in cases where null value would be returned;
196 either for missing nodes (trying to access missing property, or element
197 at invalid item for array) or explicit nulls.</div>
198</td>
199</tr>
200<tr id="i2" class="altColor">
201<td class="colFirst"><code>com.fasterxml.jackson.core.JsonToken</code></td>
202<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#asToken--">asToken</a></span>()</code>
203<div class="block">Method that can be used for efficient type detection
204 when using stream abstraction for traversing nodes.</div>
205</td>
206</tr>
207<tr id="i3" class="rowColor">
208<td class="colFirst"><code>&lt;T extends <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a>&gt;<br>T</code></td>
209<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#deepCopy--">deepCopy</a></span>()</code>
210<div class="block">All current value nodes are immutable, so we can just return
211 them as is.</div>
212</td>
213</tr>
214<tr id="i4" 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/MissingNode.html#equals-java.lang.Object-">equals</a></span>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;o)</code>
217<div class="block">Equality for node objects is defined as full (deep) value
218 equality.</div>
219</td>
220</tr>
221<tr id="i5" class="rowColor">
222<td class="colFirst"><code>static <a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html" title="class in com.fasterxml.jackson.databind.node">MissingNode</a></code></td>
223<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#getInstance--">getInstance</a></span>()</code>&nbsp;</td>
224</tr>
225<tr id="i6" class="altColor">
226<td class="colFirst"><code><a href="../../../../../com/fasterxml/jackson/databind/node/JsonNodeType.html" title="enum in com.fasterxml.jackson.databind.node">JsonNodeType</a></code></td>
227<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#getNodeType--">getNodeType</a></span>()</code>
228<div class="block">Return the type of this node</div>
229</td>
230</tr>
231<tr id="i7" class="rowColor">
232<td class="colFirst"><code>void</code></td>
233<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-">serialize</a></span>(com.fasterxml.jackson.core.JsonGenerator&nbsp;jg,
234         <a href="../../../../../com/fasterxml/jackson/databind/SerializerProvider.html" title="class in com.fasterxml.jackson.databind">SerializerProvider</a>&nbsp;provider)</code>
235<div class="block">Method called to serialize node instances using given generator.</div>
236</td>
237</tr>
238<tr id="i8" class="altColor">
239<td class="colFirst"><code>void</code></td>
240<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#serializeWithType-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-com.fasterxml.jackson.databind.jsontype.TypeSerializer-">serializeWithType</a></span>(com.fasterxml.jackson.core.JsonGenerator&nbsp;jg,
241                 <a href="../../../../../com/fasterxml/jackson/databind/SerializerProvider.html" title="class in com.fasterxml.jackson.databind">SerializerProvider</a>&nbsp;provider,
242                 <a href="../../../../../com/fasterxml/jackson/databind/jsontype/TypeSerializer.html" title="class in com.fasterxml.jackson.databind.jsontype">TypeSerializer</a>&nbsp;typeSer)</code>
243<div class="block">Type information is needed, even if JsonNode instances are "plain" JSON,
244 since they may be mixed with other types.</div>
245</td>
246</tr>
247<tr id="i9" class="rowColor">
248<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
249<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html#toString--">toString</a></span>()</code>
250<div class="block">
251 Note: marked as abstract to ensure all implementation
252 classes define it properly.</div>
253</td>
254</tr>
255</table>
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260<h3>Methods inherited from class&nbsp;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>
261<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#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 href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#hasNonNull-java.lang.String-">hasNonNull</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#path-int-">path</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#path-java.lang.String-">path</a></code></li>
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267<h3>Methods inherited from class&nbsp;com.fasterxml.jackson.databind.node.<a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html" title="class in com.fasterxml.jackson.databind.node">BaseJsonNode</a></h3>
268<code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#findPath-java.lang.String-">findPath</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#numberType--">numberType</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#traverse--">traverse</a>, <a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#traverse-com.fasterxml.jackson.core.ObjectCodec-">traverse</a></code></li>
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274<h3>Methods inherited from class&nbsp;com.fasterxml.jackson.databind.<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></h3>
275<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asBoolean--">asBoolean</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asBoolean-boolean-">asBoolean</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asDouble--">asDouble</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asDouble-double-">asDouble</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asInt--">asInt</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asInt-int-">asInt</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asLong--">asLong</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asLong-long-">asLong</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#at-com.fasterxml.jackson.core.JsonPointer-">at</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#at-java.lang.String-">at</a>, <a 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<a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode--">isMissingNode</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNull--">isNull</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber--">isNumber</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isObject--">isObject</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isPojo--">isPojo</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isShort--">isShort</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isTextual--">isTextual</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode--">isValueNode</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#iterator--">iterator</a>, <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#longValue--">longValue</a>, <a 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281<h3>Methods inherited from class&nbsp;com.fasterxml.jackson.databind.<a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.Base.html" title="class in com.fasterxml.jackson.databind">JsonSerializable.Base</a></h3>
282<code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.Base.html#isEmpty-com.fasterxml.jackson.databind.SerializerProvider-">isEmpty</a></code></li>
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287</a>
288<h3>Methods inherited from class&nbsp;java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
289<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
290</ul>
291<ul class="blockList">
292<li class="blockList"><a name="methods.inherited.from.class.java.lang.Iterable">
293<!--   -->
294</a>
295<h3>Methods inherited from interface&nbsp;java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a></h3>
296<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true#forEach-java.util.function.Consumer-" title="class or interface in java.lang">forEach</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true#spliterator--" title="class or interface in java.lang">spliterator</a></code></li>
297</ul>
298</li>
299</ul>
300</li>
301</ul>
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304<ul class="blockList">
305<li class="blockList">
306<!-- ============ METHOD DETAIL ========== -->
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310</a>
311<h3>Method Detail</h3>
312<a name="deepCopy--">
313<!--   -->
314</a>
315<ul class="blockList">
316<li class="blockList">
317<h4>deepCopy</h4>
318<pre>public&nbsp;&lt;T extends <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a>&gt;&nbsp;T&nbsp;deepCopy()</pre>
319<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#deepCopy--">ValueNode</a></code></span></div>
320<div class="block">All current value nodes are immutable, so we can just return
321 them as is.</div>
322<dl>
323<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
324<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#deepCopy--">deepCopy</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">ValueNode</a></code></dd>
325<dt><span class="returnLabel">Returns:</span></dt>
326<dd>Node that is either a copy of this node (and all non-leaf
327    children); or, for immutable leaf nodes, node itself.</dd>
328</dl>
329</li>
330</ul>
331<a name="getInstance--">
332<!--   -->
333</a>
334<ul class="blockList">
335<li class="blockList">
336<h4>getInstance</h4>
337<pre>public static&nbsp;<a href="../../../../../com/fasterxml/jackson/databind/node/MissingNode.html" title="class in com.fasterxml.jackson.databind.node">MissingNode</a>&nbsp;getInstance()</pre>
338</li>
339</ul>
340<a name="getNodeType--">
341<!--   -->
342</a>
343<ul class="blockList">
344<li class="blockList">
345<h4>getNodeType</h4>
346<pre>public&nbsp;<a href="../../../../../com/fasterxml/jackson/databind/node/JsonNodeType.html" title="enum in com.fasterxml.jackson.databind.node">JsonNodeType</a>&nbsp;getNodeType()</pre>
347<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#getNodeType--">JsonNode</a></code></span></div>
348<div class="block">Return the type of this node</div>
349<dl>
350<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
351<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#getNodeType--">getNodeType</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd>
352<dt><span class="returnLabel">Returns:</span></dt>
353<dd>the node type as a <a href="../../../../../com/fasterxml/jackson/databind/node/JsonNodeType.html" title="enum in com.fasterxml.jackson.databind.node"><code>JsonNodeType</code></a> enum value</dd>
354</dl>
355</li>
356</ul>
357<a name="asToken--">
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359</a>
360<ul class="blockList">
361<li class="blockList">
362<h4>asToken</h4>
363<pre>public&nbsp;com.fasterxml.jackson.core.JsonToken&nbsp;asToken()</pre>
364<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#asToken--">BaseJsonNode</a></code></span></div>
365<div class="block">Method that can be used for efficient type detection
366 when using stream abstraction for traversing nodes.
367 Will return the first <code>JsonToken</code> that equivalent
368 stream event would produce (for most nodes there is just
369 one token but for structured/container types multiple)</div>
370<dl>
371<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
372<dd><code>asToken</code>&nbsp;in interface&nbsp;<code>com.fasterxml.jackson.core.TreeNode</code></dd>
373<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
374<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#asToken--">asToken</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">ValueNode</a></code></dd>
375</dl>
376</li>
377</ul>
378<a name="asText--">
379<!--   -->
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381<ul class="blockList">
382<li class="blockList">
383<h4>asText</h4>
384<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;asText()</pre>
385<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asText--">JsonNode</a></code></span></div>
386<div class="block">Method that will return a valid String representation of
387 the container value, if the node is a value node
388 (method <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode--"><code>JsonNode.isValueNode()</code></a> returns true),
389 otherwise empty String.</div>
390<dl>
391<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
392<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asText--">asText</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd>
393</dl>
394</li>
395</ul>
396<a name="asText-java.lang.String-">
397<!--   -->
398</a>
399<ul class="blockList">
400<li class="blockList">
401<h4>asText</h4>
402<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;asText(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;defaultValue)</pre>
403<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asText-java.lang.String-">JsonNode</a></code></span></div>
404<div class="block">Method similar to <a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asText--"><code>JsonNode.asText()</code></a>, except that it will return
405 <code>defaultValue</code> in cases where null value would be returned;
406 either for missing nodes (trying to access missing property, or element
407 at invalid item for array) or explicit nulls.</div>
408<dl>
409<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
410<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#asText-java.lang.String-">asText</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd>
411</dl>
412</li>
413</ul>
414<a name="serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-">
415<!--   -->
416</a>
417<ul class="blockList">
418<li class="blockList">
419<h4>serialize</h4>
420<pre>public final&nbsp;void&nbsp;serialize(com.fasterxml.jackson.core.JsonGenerator&nbsp;jg,
421                            <a href="../../../../../com/fasterxml/jackson/databind/SerializerProvider.html" title="class in com.fasterxml.jackson.databind">SerializerProvider</a>&nbsp;provider)
422                     throws <a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
423                            com.fasterxml.jackson.core.JsonProcessingException</pre>
424<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<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>
425<div class="block">Method called to serialize node instances using given generator.</div>
426<dl>
427<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
428<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html#serialize-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-">serialize</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind">JsonSerializable</a></code></dd>
429<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
430<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>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html" title="class in com.fasterxml.jackson.databind.node">BaseJsonNode</a></code></dd>
431<dt><span class="throwsLabel">Throws:</span></dt>
432<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
433<dd><code>com.fasterxml.jackson.core.JsonProcessingException</code></dd>
434</dl>
435</li>
436</ul>
437<a name="serializeWithType-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-com.fasterxml.jackson.databind.jsontype.TypeSerializer-">
438<!--   -->
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440<ul class="blockList">
441<li class="blockList">
442<h4>serializeWithType</h4>
443<pre>public&nbsp;void&nbsp;serializeWithType(com.fasterxml.jackson.core.JsonGenerator&nbsp;jg,
444                              <a href="../../../../../com/fasterxml/jackson/databind/SerializerProvider.html" title="class in com.fasterxml.jackson.databind">SerializerProvider</a>&nbsp;provider,
445                              <a href="../../../../../com/fasterxml/jackson/databind/jsontype/TypeSerializer.html" title="class in com.fasterxml.jackson.databind.jsontype">TypeSerializer</a>&nbsp;typeSer)
446                       throws <a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
447                              com.fasterxml.jackson.core.JsonProcessingException</pre>
448<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html#serializeWithType-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-com.fasterxml.jackson.databind.jsontype.TypeSerializer-">BaseJsonNode</a></code></span></div>
449<div class="block">Type information is needed, even if JsonNode instances are "plain" JSON,
450 since they may be mixed with other types.</div>
451<dl>
452<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
453<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html#serializeWithType-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-com.fasterxml.jackson.databind.jsontype.TypeSerializer-">serializeWithType</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind">JsonSerializable</a></code></dd>
454<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
455<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#serializeWithType-com.fasterxml.jackson.core.JsonGenerator-com.fasterxml.jackson.databind.SerializerProvider-com.fasterxml.jackson.databind.jsontype.TypeSerializer-">serializeWithType</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">ValueNode</a></code></dd>
456<dt><span class="throwsLabel">Throws:</span></dt>
457<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
458<dd><code>com.fasterxml.jackson.core.JsonProcessingException</code></dd>
459</dl>
460</li>
461</ul>
462<a name="equals-java.lang.Object-">
463<!--   -->
464</a>
465<ul class="blockList">
466<li class="blockList">
467<h4>equals</h4>
468<pre>public&nbsp;boolean&nbsp;equals(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;o)</pre>
469<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#equals-java.lang.Object-">JsonNode</a></code></span></div>
470<div class="block">Equality for node objects is defined as full (deep) value
471 equality. This means that it is possible to compare complete
472 JSON trees for equality by comparing equality of root nodes.
473<p>
474 Note: marked as abstract to ensure all implementation
475 classes define it properly and not rely on definition
476 from <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang"><code>Object</code></a>.</div>
477<dl>
478<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
479<dd><code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#equals-java.lang.Object-">equals</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</a></code></dd>
480</dl>
481</li>
482</ul>
483<a name="toString--">
484<!--   -->
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486<ul class="blockListLast">
487<li class="blockList">
488<h4>toString</h4>
489<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;toString()</pre>
490<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/JsonNode.html#toString--">JsonNode</a></code></span></div>
491<div class="block"><p>
492 Note: marked as abstract to ensure all implementation
493 classes define it properly.</div>
494<dl>
495<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
496<dd><code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html#toString--">toString</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../com/fasterxml/jackson/databind/node/ValueNode.html" title="class in com.fasterxml.jackson.databind.node">ValueNode</a></code></dd>
497</dl>
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