Completed
Push — master ( a65034...5a3549 )
by Michal
03:28
created

Addition::operate()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 2

Duplication

Lines 3
Ratio 100 %

Importance

Changes 0
Metric Value
dl 3
loc 3
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 2
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<?php
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/*
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    Copyright (c) 2016 Michal Čihař <[email protected]>
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    This file is part of SimpleMath.
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    This program is free software; you can redistribute it and/or modify
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    it under the terms of the GNU General Public License as published by
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    the Free Software Foundation; either version 2 of the License, or
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    (at your option) any later version.
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    This program is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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    GNU General Public License for more details.
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    You should have received a copy of the GNU General Public License along
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    with this program; if not, write to the Free Software Foundation, Inc.,
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    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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namespace SimpleMath\Expressions;
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23 View Code Duplication
class Addition extends Operator {
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Duplication introduced by
This class seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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    protected $precidence = 4;
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    public function operate(\SimpleMath\Stack $stack, $variables=array()) {
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        return $stack->pop()->operate($stack, $variables) + $stack->pop()->operate($stack, $variables);
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    }
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}
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