package com.extjs.gxt.ui.client.data; import com.extjs.gxt.ui.client.data.BeanModelFactory; import java.util.Map; import com.extjs.gxt.ui.client.core.FastMap; public class BeanModelLookupImpl extends com.extjs.gxt.ui.client.data.BeanModelLookup { private Map m; public BeanModelFactory getFactory(Class b) { String n = b.getName(); if (m == null) { m = new FastMap(); } if (m.get(n) == null) { } return m.get(n); } }