package jcircus.complementaryenvs;

import java.util.HashMap;
import java.util.LinkedHashMap;

public class ProcCreateMainEnv {
	private HashMap <String, Boolean> map;
	public ProcCreateMainEnv () {
		map = new LinkedHashMap <String, Boolean> ();
	}
	public void update (String process, boolean createmain) {
		if (this.map.containsKey(process)) {
			this.map.remove(process);
		}
		this.map.put(process, createmain);
	}
	public String [] keys () {
		Object [] keys = map.keySet().toArray();
		String [] strkeys = new String [keys.length];
		for (int i = 0; i < keys.length; i++) {
			strkeys [i] = (String) keys [i];
		}
		return strkeys;
	}
	private void put (String process, boolean createmain) {
		this.map.put(process, createmain);
	}
	public boolean get (String process) {
		if (this.map.get(process) == null) {
			return false;
		}
		return this.map.get (process);
	}
}