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<div class="subTitle">org.apache.calcite.linq4j.tree</div>
<h2 title="接口 Node" class="title">接口 Node</h2>
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<dt>所有已知实现类:</dt>
<dd><a href="../../../../../org/apache/calcite/linq4j/tree/AbstractNode.html" title="org.apache.calcite.linq4j.tree中的类">AbstractNode</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/BinaryExpression.html" title="org.apache.calcite.linq4j.tree中的类">BinaryExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/BlockStatement.html" title="org.apache.calcite.linq4j.tree中的类">BlockStatement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ClassDeclaration.html" title="org.apache.calcite.linq4j.tree中的类">ClassDeclaration</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ConditionalExpression.html" title="org.apache.calcite.linq4j.tree中的类">ConditionalExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ConditionalStatement.html" title="org.apache.calcite.linq4j.tree中的类">ConditionalStatement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ConstantExpression.html" title="org.apache.calcite.linq4j.tree中的类">ConstantExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ConstantUntypedNull.html" title="org.apache.calcite.linq4j.tree中的类">ConstantUntypedNull</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ConstructorDeclaration.html" title="org.apache.calcite.linq4j.tree中的类">ConstructorDeclaration</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/DeclarationStatement.html" title="org.apache.calcite.linq4j.tree中的类">DeclarationStatement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/DefaultExpression.html" title="org.apache.calcite.linq4j.tree中的类">DefaultExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/DynamicExpression.html" title="org.apache.calcite.linq4j.tree中的类">DynamicExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/Expression.html" title="org.apache.calcite.linq4j.tree中的类">Expression</a>, <a 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href="../../../../../org/apache/calcite/linq4j/tree/LabelStatement.html" title="org.apache.calcite.linq4j.tree中的类">LabelStatement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/LambdaExpression.html" title="org.apache.calcite.linq4j.tree中的类">LambdaExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ListInitExpression.html" title="org.apache.calcite.linq4j.tree中的类">ListInitExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/MemberDeclaration.html" title="org.apache.calcite.linq4j.tree中的类">MemberDeclaration</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/MemberExpression.html" title="org.apache.calcite.linq4j.tree中的类">MemberExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/MemberInitExpression.html" title="org.apache.calcite.linq4j.tree中的类">MemberInitExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/MethodCallExpression.html" title="org.apache.calcite.linq4j.tree中的类">MethodCallExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/MethodDeclaration.html" title="org.apache.calcite.linq4j.tree中的类">MethodDeclaration</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/NewArrayExpression.html" title="org.apache.calcite.linq4j.tree中的类">NewArrayExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/NewExpression.html" title="org.apache.calcite.linq4j.tree中的类">NewExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ParameterExpression.html" title="org.apache.calcite.linq4j.tree中的类">ParameterExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/Statement.html" title="org.apache.calcite.linq4j.tree中的类">Statement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/SwitchStatement.html" title="org.apache.calcite.linq4j.tree中的类">SwitchStatement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/TernaryExpression.html" title="org.apache.calcite.linq4j.tree中的类">TernaryExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/ThrowStatement.html" title="org.apache.calcite.linq4j.tree中的类">ThrowStatement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/TryStatement.html" title="org.apache.calcite.linq4j.tree中的类">TryStatement</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/TypeBinaryExpression.html" title="org.apache.calcite.linq4j.tree中的类">TypeBinaryExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/UnaryExpression.html" title="org.apache.calcite.linq4j.tree中的类">UnaryExpression</a>, <a href="../../../../../org/apache/calcite/linq4j/tree/WhileStatement.html" title="org.apache.calcite.linq4j.tree中的类">WhileStatement</a></dd>
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<pre>public interface <span class="typeNameLabel">Node</span></pre>
<div class="block"><p>Parse tree node.</p></div>
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<h3>方法概要</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="方法概要表, 列表方法和解释">
<caption><span id="t0" class="activeTableTab"><span>所有方法</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">实例方法</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">抽象方法</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<th class="colFirst" scope="col">限定符和类型</th>
<th class="colLast" scope="col">方法和说明</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/linq4j/tree/Node.html#accept-org.apache.calcite.linq4j.tree.ExpressionWriter-">accept</a></span>(org.apache.calcite.linq4j.tree.ExpressionWriter&nbsp;expressionWriter)</code>&nbsp;</td>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/calcite/linq4j/tree/Node.html" title="org.apache.calcite.linq4j.tree中的接口">Node</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/linq4j/tree/Node.html#accept-org.apache.calcite.linq4j.tree.Shuttle-">accept</a></span>(<a href="../../../../../org/apache/calcite/linq4j/tree/Shuttle.html" title="org.apache.calcite.linq4j.tree中的类">Shuttle</a>&nbsp;shuttle)</code>&nbsp;</td>
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<tr id="i2" class="altColor">
<td class="colFirst"><code>&lt;R&gt;&nbsp;R</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/linq4j/tree/Node.html#accept-org.apache.calcite.linq4j.tree.Visitor-">accept</a></span>(<a href="../../../../../org/apache/calcite/linq4j/tree/Visitor.html" title="org.apache.calcite.linq4j.tree中的接口">Visitor</a>&lt;R&gt;&nbsp;visitor)</code>&nbsp;</td>
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<h4>accept</h4>
<pre>&lt;R&gt;&nbsp;R&nbsp;accept(<a href="../../../../../org/apache/calcite/linq4j/tree/Visitor.html" title="org.apache.calcite.linq4j.tree中的接口">Visitor</a>&lt;R&gt;&nbsp;visitor)</pre>
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<h4>accept</h4>
<pre><a href="../../../../../org/apache/calcite/linq4j/tree/Node.html" title="org.apache.calcite.linq4j.tree中的接口">Node</a>&nbsp;accept(<a href="../../../../../org/apache/calcite/linq4j/tree/Shuttle.html" title="org.apache.calcite.linq4j.tree中的类">Shuttle</a>&nbsp;shuttle)</pre>
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<pre>void&nbsp;accept(org.apache.calcite.linq4j.tree.ExpressionWriter&nbsp;expressionWriter)</pre>
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