Package org.apache.calcite.rel.rules
Class LoptJoinTree.Node
- java.lang.Object
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- org.apache.calcite.rel.rules.LoptJoinTree.BinaryTree
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- org.apache.calcite.rel.rules.LoptJoinTree.Node
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- Enclosing class:
- LoptJoinTree
protected static class LoptJoinTree.Node extends LoptJoinTree.BinaryTree
Binary tree node that has two children.
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Field Summary
Fields Modifier and Type Field Description private LoptJoinTree.BinaryTree
left
private LoptJoinTree.BinaryTree
right
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Constructor Summary
Constructors Constructor Description Node(LoptJoinTree.BinaryTree left, LoptJoinTree.BinaryTree right, LoptJoinTree parent)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description LoptJoinTree.BinaryTree
getLeft()
LoptJoinTree.BinaryTree
getRight()
void
getTreeOrder(java.util.List<java.lang.Integer> treeOrder)
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Methods inherited from class org.apache.calcite.rel.rules.LoptJoinTree.BinaryTree
getParent
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Field Detail
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left
private final LoptJoinTree.BinaryTree left
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right
private final LoptJoinTree.BinaryTree right
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Constructor Detail
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Node
public Node(LoptJoinTree.BinaryTree left, LoptJoinTree.BinaryTree right, LoptJoinTree parent)
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Method Detail
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getLeft
public LoptJoinTree.BinaryTree getLeft()
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getRight
public LoptJoinTree.BinaryTree getRight()
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getTreeOrder
public void getTreeOrder(java.util.List<java.lang.Integer> treeOrder)
- Specified by:
getTreeOrder
in classLoptJoinTree.BinaryTree
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