// This Source Code is in the Public Domain per: http://unlicense.org
package org.litesoft.security;

import org.litesoft.core.util.*;

public class AccessKey
{
    private int mFlags;

    public AccessKey( int pFlags )
    {
        mFlags = pFlags;
    }

    public boolean isBit( int pBit )
    {
        return (0 != (mFlags & pBit));
    }

    public boolean isRole( BitAccessor pRole )
    {
        return isBit( pRole.getBit() );
    }

    @Override
    public boolean equals( Object o )
    {
        if ( this == o )
        {
            return true;
        }
        if ( o == null || getClass() != o.getClass() )
        {
            return false;
        }

        AccessKey that = (AccessKey) o;

        return this.mFlags == that.mFlags;
    }

    @Override
    public int hashCode()
    {
        return mFlags;
    }

    public interface BitSupplier
    {
        int getBit();
    }
}