public abstract class UnaryNode extends FormulaNode
Constructor and Description |
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UnaryNode() |
Modifier and Type | Method and Description |
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FormulaNode |
getChild() |
protected abstract java.lang.String |
getOperator() |
void |
setChild(FormulaNode child)
Set the child node with the formula the child is.
|
java.lang.String |
toString()
Write this node as a string
|
value
public void setChild(FormulaNode child)
child
- The child node.public FormulaNode getChild()
protected abstract java.lang.String getOperator()
public java.lang.String toString()
FormulaNode
toString
in class FormulaNode