mirror of https://github.com/DanilaFe/abacus
29 lines
778 B
Kotlin
29 lines
778 B
Kotlin
package org.nwapw.abacus.tree
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/**
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* Represents a more generic function call.
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*
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* This class does not specify how it should be reduced, allowing other classes
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* to extend this functionality.
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*
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* @param callTo the name of the things being called.
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*/
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abstract class CallNode(val callTo: String) : TreeNode() {
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/**
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* The list of children this node has.
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*/
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val children: MutableList<TreeNode> = mutableListOf()
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override fun toString(): String {
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val buffer = StringBuffer()
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buffer.append(callTo)
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buffer.append("(")
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for (i in 0 until children.size) {
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buffer.append(children[i].toString())
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buffer.append(if (i != children.size - 1) ", " else ")")
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}
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return buffer.toString()
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}
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} |