AccountHelper Future Method

AccountHelper

public class AccountHelper {
	@future
	public static void updateAccounts(Boolean value,List<Id> accountIds){
		List<Account> allAccounts = [SELECT ID,notifyAdmin__c FROM ACCOUNT WHERE ID IN: accountIds];
		for(Account anAccount : allAccounts){
			anAccount.notifyAdmin__c=value;
		}
		if(allAccounts.size() > 0){
			update allAccounts;
		}
	}
}