SubtractAction::calculateValue()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 4
rs 10
cc 1
eloc 2
nc 1
nop 2
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<?php
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/**
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 * NextFlow (http://github.com/nextflow)
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 *
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 * @link http://github.com/nextflow/nextflow-php for the canonical source repository
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 * @copyright Copyright (c) 2014-2016 NextFlow (http://github.com/nextflow)
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 * @license https://raw.github.com/nextflow/nextflow-php/master/LICENSE MIT
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 */
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namespace NextFlow\Math\Action;
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/**
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 * Subtracts two given values from each other.
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 */
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final class SubtractAction extends AbstractAction
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{
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    /**
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     * The method that calculates the value.
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     *
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     * @param double|float|int $lft The left value.
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     * @param double|float|int $rgt The right value.
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     * @return double|float|int Returns the calculated value.
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     */
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    protected function calculateValue($lft, $rgt)
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    {
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        return $lft - $rgt;
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    }
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}
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