public interface  org.apache.shiro.subject.MutablePrincipalCollection extends java.lang.Object implements org.apache.shiro.subject.PrincipalCollection
{
public abstract void add(java.lang.Object, java.lang.String);
public abstract void addAll(java.util.Collection, java.lang.String);
public abstract void addAll(org.apache.shiro.subject.PrincipalCollection);
public abstract void clear();
}