ExpressionToStringConverter::visitOperator()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
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<?php
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/**
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 * This file is part of the Cubiche package.
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 *
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 * Copyright (c) Cubiche
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Cubiche\Core\Visitor\Tests\Fixtures;
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use Cubiche\Core\Visitor\Visitor;
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/**
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 * Expression to String Converter Class.
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 *
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 * @author Karel Osorio Ramírez <[email protected]>
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 */
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class ExpressionToStringConverter extends Visitor
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{
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    /**
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     * @param Operator $op
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     *
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     * @return string
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     */
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    public function visitOperator(Operator $op)
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    {
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        return '('.$op->firstOperand()->accept($this).$op->operator().$op->secondOperand()->accept($this).')';
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    }
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    /**
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     * @param Value $value
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     *
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     * @return string
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     */
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    public function visitValue(Value $value)
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    {
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        return (string) $value->value();
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    }
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    /**
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     * @param Variable $variable
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     *
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     * @return string
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     */
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    public function visitVariable(Variable $variable)
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    {
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        return $variable->name();
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    }
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}
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