package slangc.api;

import slangc.codegraph.DynamicPackage;

public class CompilerPackage extends DynamicPackage {
	private Unit[] units = new Unit[0];

	public CompilerPackage() {
		// TODO Auto-generated constructor stub
	}

	@Override
	public CompilerSet getEnclosingContainer() {
		// TODO Auto-generated method stub
		return (CompilerSet) super.getEnclosingContainer();
	}
	
	public int countUnits() {
		return units.length;
	}
	
	public void addUnit(Unit u) {
		if (u.getPackageName().equals(getSimpleName())) {
			Unit[] nunits = new Unit[units.length + 1];
			for (int i = 0; i < units.length; i++) {
				nunits[i] = units[i];
			}
			nunits[nunits.length - 1] = u;
			units = nunits;
		} else {
			throw new Error("Package name mismatch");
		}
	}
}