create ArrrayList from Type in java

Why this is not possible ?

Type type = newResponse.getDataType().getType();
Class<?> tClass = type.getClass();                
Type arrayType = new TypeToken<ArrayList<tClass>>(){}.getType();

This trows -

Error:(36, 54) error: cannot find symbol class tClass

Enum that returns Type is as follows -

 public enum DataType{
        @SerializedName("user")
        USER(User.class);

        Type type;

        DataType(Type type) {
            this.type = type;
        }

        public Type getType(){
            return type;
        }
    }