________________________________________________________________________

This file is part of Logtalk <https://logtalk.org/>  
Copyright 1998-2020 Paulo Moura <pmoura@logtalk.org>

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
________________________________________________________________________


% start by loading the example and the "ports_profiler" tool:

| ?- logtalk_load(defaulty(loader)).

...
yes


% get ports profiling data for both defaulty and tagged representations:

| ?- defaulty::count_atomics([a,1,_,b,2,_,c,3,_], As, Ns).

As = Ns, Ns = 3
yes

| ?- ports_profiler::data.

---------------------------------------------------------------------------
Entity    Predicate          Fact  Rule  Call  Exit *Exit  Fail  Redo Error
---------------------------------------------------------------------------
defaulty  count_atomic/5        3    15     9     9     0     0     0     0
defaulty  count_atomics/3       0     1     1     1     0     0     0     0
defaulty  count_atomics/5       1     9    10    10     0     0     0     0
---------------------------------------------------------------------------
yes

| ?- ports_profiler::reset.

yes

| ?- tagged::count_atomics([a(a),n(1),o(_),a(b),n(2),o(_),a(c),n(3),o(_)], As, Ns).

As = Ns, Ns = 3
yes

| ?- ports_profiler::data.

-------------------------------------------------------------------------
Entity  Predicate          Fact  Rule  Call  Exit *Exit  Fail  Redo Error
-------------------------------------------------------------------------
tagged  count_atomic/5        3     6     9     9     0     0     0     0
tagged  count_atomics/3       0     1     1     1     0     0     0     0
tagged  count_atomics/5       1     9    10    10     0     0     0     0
-------------------------------------------------------------------------
yes
