Like all OsidLists, InstructionList provides a means for accessing Instruction elements sequentially either one at a time or many at a time. Examples:

                     
                     
                     while (il.hasNext()) {
                          Instruction instruction = il.getNextInstruction();
                     }
                     
                                 
                     
                

                     
                     
                     while (il.hasNext()) {
                          Instruction[] instructions = il.getNextInstructions(il.available());
                     }