Package convex.core.util

Class Trees

java.lang.Object

convex.core.util.Trees

public class Trees
extends Object

Utility class for tree handling functions

Constructor Summary

Constructors

Constructor	Description
Trees()

Method Summary

Modifier and Type	Method	Description
static <T> void	visitStack(List<T> stack, Consumer<T> visitor)	Visits elements on a stack, popping one off from the end each time.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Trees

public Trees()

Method Details

visitStack

public static <T> void visitStack(List<T> stack,
 Consumer<T> visitor)

Visits elements on a stack, popping one off from the end each time. Visitor function MAY edit the stack. Will terminate when stack is empty. IMPORTANT: O(1) usage of JVM stack, may be necessary to use a function like this when visiting deeply nested trees in CVM code.

Type Parameters:

T - Type of element to visit

Parameters:

stack - Stack of values to visit, must be a mutable List

visitor - Visitor function to call for each stack element.