33  * distinction between {@link Operation} and {@link PrimitiveOperation} in the

    33  * distinction between {@link Operation} and {@link PrimitiveOperation} in the

    34  * API is strictly followed as it enables the compiler to catch a significant

    34  * API is strictly followed as it enables the compiler to catch a significant

    35  * class of errors. The two types are not distinguished in the JavaDoc as making 

    35  * class of errors. The two types are not distinguished in the JavaDoc as making 

    36  * such a distinction would not add clarity.

    36  * such a distinction would not add clarity.

    37  * 

    37  * 

    40  */

    40  */

    41 public interface PrimitiveOperation<T> {

    41 public interface PrimitiveOperation<T> {

    42 

    42 

    43   /**

    43   /**

    44    * Add this {@link PrimitiveOperation} to the tail of the {@link Operation}

    44    * Add this {@link PrimitiveOperation} to the tail of the {@link Operation}