ForLoop

data class ForLoop(var init: AstObject, var loop: Loop, var steps: Assignment, var line: Int) : AstObject, IsParent

Used to define for loops

Example:

int i;
int sum = 0;
for (i = 1; i < 11; i++)
{
 sum = sum + i;
}

Constructors

ForLoop

constructor(init: AstObject, loop: Loop, steps: Assignment, line: Int)

Properties

init

var init: AstObject

represents the initial value of the iterator

line

open override var line: Int

is the line at which the statement/code component begins in the program text file

loop

var loop: Loop

represents a common code sequence for all repetition instructions

parent

open override var parent: IsParent?

is the parent of the node in the Syntax Tree

scope

open override val scope: SymbolTable?

is the scope to which the node belongs

steps

var steps: Assignment

is the expression executed at the end of each iteration

Functions

replaceChild

open override fun replaceChild(initial: AstObject, replacement: AstObject)

Is replacing a certain child of the class with another object of the same type If the two parameters don't have the same type, no block will be replaced. If the type of initial doesn't match any of the current node children, no child will be replaced

setParentForChildren

open override fun setParentForChildren()

Sets the object as a parent for its children