DataStore.java :  » Web » criticker » criticker » lib » Android Open Source

package criticker.lib;

import java.util.HashMap;
import java.util.Set;

public class DataStore
{
  private HashMap<String,Object> mData = null;
  
  public DataStore()
  {
    mData = new HashMap<String,Object>();
  }
  
  public void SetData(String key, Object val)
  {
    mData.put(key, val);
  }
  
  public Object GetData(String key)
  {
    if(mData.containsKey(key))
    {
      return mData.get(key);
    }
    return null;
  }
  
  public String GetDataString(String key)
  {
    // Convenience method to save casting all over the place
    return (String)GetData(key);
  }
  
  public Set<String> GetKeys()
  {
    return mData.keySet();
  }
}