public void Dispose()
{
if (db != null)
{
db.Dispose();
db = null;
}
}
protected virtual void Dispose(bool disposing)
{
if (!disposed)
{
if (disposing)
{
context.Dispose();
}
}
disposed = true;
}
protected virtual void Dispose(bool disposing)
{
if (!this.disposed)
{
if (disposing)
{
_phoneBookDataContext.Dispose();
}
}
this.disposed = true;
}
