/// <summary>
/// GetCreator 动态产生一个派生自AgileCreator的类，并生成其实例
/// </summary>
private static AgileCreator GetCreator(Type type, Object[] param)
{
Type[] paramTypeAry = null;
if (param != null)
{
paramTypeAry = new Type[param.Length];
for (int i = 0; i < param.Length; i++)
{
if (param[i] != null)
{
paramTypeAry[i] = param[i].GetType();
}
else
{
paramTypeAry[i] = typeof(object);
}
}
}
CreatorKey key = new CreatorKey(type, paramTypeAry);
if (!DicCreator.ContainsKey(key))
{
ModuleBuilder module = GetDynamicModule();
TypeBuilder tb = module.DefineType("__dynamicCreator." + type.FullName + "_" + key.GetHashCode(), TypeAttributes.Public | TypeAttributes.Class, typeof(AgileCreator));
CreateMethod(tb, type, param);
DicCreator.Add(key, (AgileCreator)Activator.CreateInstance(tb.CreateType()));
}
return(DicCreator[key]);
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (obj.GetType() != typeof(CreatorKey))
{
return(false);
}
#region Old
CreatorKey key = (CreatorKey)obj;
if (key.targetType != this.targetType)
{
return(false);
}
if ((key.paramTypeArray == null) && (this.paramTypeArray != null))
{
return(false);
}
if ((key.paramTypeArray != null) && (this.paramTypeArray == null))
{
return(false);
}
if (key.paramTypeArray.Length != this.paramTypeArray.Length)
{
return(false);
}
for (int i = 0; i < this.paramTypeArray.Length; i++)
{
if (this.paramTypeArray[i] != key.paramTypeArray[i])
{
return(false);
}
}
return(true);
#endregion
#region new
//return (this.GetHashCode() == obj.GetHashCode()) ;
#endregion
}