switch (anImport.type) {
case regular:
ast.addImport(anImport.alias, anImport.classNode);
break;
case staticImport:
ast.addStaticImport(anImport.classNode, anImport.field, anImport.alias);
break;
case staticStar:
ast.addStaticStarImport(anImport.alias, anImport.classNode);
break;
case star: