package dev.peerat.parser.java.value;

import java.util.Collection;
import java.util.List;
import java.util.function.Function;
import java.util.function.Predicate;

import dev.peerat.parser.java.JavaElement;
import dev.peerat.parser.java.visitor.JavaVisitor;
import dev.peerat.parser.visitor.TokenVisitor;
import dev.peerat.parser.visitor.Visitor;
import dev.peerat.parser.visitor.VisitorBag;

public class BiValue extends Value{
	
	private Value left;
	private String action;
	private Value right;
	
	public BiValue(Value left, String action, Value right){
		this.left = left;
		this.action = action;
		this.right = right;
	}
	
	public Value left(){
		return left;
	}
	
	public String getAction(){
		return this.action;
	}
	
	public Value right(){
		return right;
	}

	@Override
	public <E extends JavaElement> E find(Predicate<JavaElement> finder) {
		// TODO Auto-generated method stub
		return null;
	}
	
	@Override
	public <E extends JavaElement> void findAll(Predicate<JavaElement> finder, Collection<E> collector) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public String toString(){
		return "[BiValue] "+left+" "+action+" "+right;
	}

	@Override
	public VisitorBag visit(Visitor<JavaElement> visitor) {
		if(visitor.canVisit(getClass())) return visitor.visit(this);
		VisitorBag bag = new VisitorBag();
		bag.merge(left.visit(visitor));
		bag.merge(right.visit(visitor));
		return bag;
	}
	
	@Override
	public VisitorBag visit(TokenVisitor visitor){
		return new VisitorBag();
	}
}