source: trunk/src/core/uid.cc @ 451

// Copyright (C) 2012-2014 ChaosForge Ltd
// http://chaosforge.org/
//
// This file is part of Nova libraries. 
// For conditions of distribution and use, see copying.txt file in root folder.

#include "nv/core/uid.hh"

using namespace nv;

uid_store_raw::uid_store_raw()
        : m_map(), m_current(0)
{
        
}

void* uid_store_raw::get( uid auid ) const
{
        map::const_iterator i = m_map.find( auid );
        if ( i != m_map.end() )
        {
                return i->second;
        }
        return nullptr;
}

bool uid_store_raw::remove( uid auid )
{
        return m_map.erase( auid ) != 0;
}

void uid_store_raw::insert( void* o, uid auid )
{
        m_map[ auid ] = o;
}

uid uid_store_raw::insert( void* o )
{
        uid u = request_uid();
        m_map[ u ] = o;
        return u;
}

uid uid_store_raw::request_uid()
{
        return ++m_current;
}

uid_store_raw::~uid_store_raw()
{
        // no-op
}