Note
This interface should not be considered stable. Only exprSetParent and exprGetParent can be counted on to work reliably. Work in progress.
Modifier and Type | Method and Description |
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public void | exprAddChild(ExpressionNode n, int i)
This method tells the node to add its argument to the node's list of children. |
public ExpressionNode | |
public int | |
public ExpressionNode | |
public void |
exprAddChild | back to summary |
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public void exprAddChild(ExpressionNode n, int i) This method tells the node to add its argument to the node's list of children. |
exprGetChild | back to summary |
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public ExpressionNode exprGetChild(int i) This method returns a child node. The children are numbered from zero, left to right. |
exprGetNumChildren | back to summary |
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public int exprGetNumChildren() Return the number of children the node has. |
exprGetParent | back to summary |
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public ExpressionNode exprGetParent() |
exprSetParent | back to summary |
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public void exprSetParent(ExpressionNode n) This pair of methods are used to inform the node of its parent. |