Token::getUnificationIndex() - Code Metrics - Inspection of "Use forked version of Hoa\Compiler" - schmittjoh/serializer - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#1184)

by Alexey

created 2020-04-13 07:44 UTC

Token::getUnificationIndex() A

↳ Parent: Token

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	3
rs	10

<?php

declare(strict_types=1);

/**
 * Hoa
 *
 *
 *
 *
 * BSD 3-Clause License
 *
 * Copyright © 2007-2017, Hoa community. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

namespace JMS\Serializer\Type\Compiler\Llk\Rule;

use JMS\Serializer\Type\Compiler\Llk\Parser;
use JMS\Serializer\Type\Compiler\Llk\Rule;
use JMS\Serializer\Type\Compiler\Llk\TreeNode;

/**
 * Class \JMS\Serializer\Type\Compiler\Llk\Rule\Token.
 *
 * The token rule.
 */
final class Token extends Rule
{
    /**
     * LL(k) compiler of hoa://Library/Regex/Grammar.pp.
     *
     * @var Parser|null
     */
    protected static $_regexCompiler = null;

    /**
     * Token name.
     *
     * @var string|null
     */
    protected $_tokenName            = null;

    /**
     * Namespace.
     *
     * @var string|null
     */
    protected $_namespace            = null;

    /**
     * Token representation.
     *
     * @var string|null
     */
    protected $_regex                = null;

    /**
     * AST of the regex.
     *
     * @var TreeNode
     */
    protected $_ast;

    /**
     * Token value.
     *
     * @var string|null
     */
    protected $_value                = null;

    /**
     * Whether the token is kept or not in the AST.
     *
     * @var bool
     */
    protected $_kept                 = false;

    /**
     * Unification index.
     *
     * @var int
     */
    protected $_unification          = -1;

    /**
     * Token offset.
     *
     * @var int
     */
    protected $_offset               = 0;

    /**
     * @param   string|int  $name        Name.
     * @param   string  $tokenName   Token name.
     * @param   string|null  $nodeId      Node ID.
     * @param   int     $unification Unification index.
     * @param   bool    $kept        Whether the token is kept or not in the AST.
     */
    public function __construct(
        $name,
        $tokenName,
        $nodeId,
        $unification,
        $kept = false
    ) {
        parent::__construct($name, null, $nodeId);

        $this->_tokenName   = $tokenName;
        $this->_unification = $unification;
        $this->setKept($kept);

        return;
    }

    /**
     * Get token name.
     */
    public function getTokenName(): ?string
    {
        return $this->_tokenName;
    }

    /**
     * Set token namespace.
     *
     * @param   string  $namespace Namespace.
     */
    public function setNamespace(string $namespace): ?string
    {
        $old              = $this->_namespace;
        $this->_namespace = $namespace;

        return $old;
    }

    /**
     * Get token namespace.
     */
    public function getNamespace(): ?string
    {
        return $this->_namespace;
    }

    /**
     * Set representation.
     *
     * @param   string  $regex Representation.
     */
    public function setRepresentation(string $regex): ?string
    {
        $old          = $this->_regex;
        $this->_regex = $regex;

        return $old;
    }

    /**
     * Get token representation.
     */
    public function getRepresentation(): ?string
    {
        return $this->_regex;
    }

    /**
     * Set token value.
     *
     * @param   ?string  $value Value.
     */
    public function setValue(string $value): ?string
    {
        $old          = $this->_value;
        $this->_value = $value;

        return $old;
    }

    /**
     * Get token value.
     */
    public function getValue(): string
    {
        return $this->_value;

    }

    /**
     * Set token offset.
     *
     * @param   int  $offset Offset.
     */
    public function setOffset(int $offset): int
    {
        $old           = $this->_offset;
        $this->_offset = $offset;

        return $old;
    }

    /**
     * Get token offset.
     */
    public function getOffset(): int
    {
        return $this->_offset;
    }

    /**
     * Set whether the token is kept or not in the AST.
     *
     * @param   bool  $kept Kept.
     */
    public function setKept(bool $kept): bool
    {
        $old         = $this->_kept;
        $this->_kept = $kept;

        return $old;
    }

    /**
     * Check whether the token is kept in the AST or not.
     */
    public function isKept(): bool
    {
        return $this->_kept;
    }

    /**
     * Get unification index.
     */
    public function getUnificationIndex(): int
    {
        return $this->_unification;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/**
6			* Hoa
7			*
8			*
9			*
10			*
11			* BSD 3-Clause License
12			*
13			* Copyright © 2007-2017, Hoa community. All rights reserved.
14			*
15			* Redistribution and use in source and binary forms, with or without
16			* modification, are permitted provided that the following conditions are met:
17			*
18			* 1. Redistributions of source code must retain the above copyright notice, this
19			* list of conditions and the following disclaimer.
20			*
21			* 2. Redistributions in binary form must reproduce the above copyright notice,
22			* this list of conditions and the following disclaimer in the documentation
23			* and/or other materials provided with the distribution.
24			*
25			* 3. Neither the name of the copyright holder nor the names of its
26			* contributors may be used to endorse or promote products derived from
27			* this software without specific prior written permission.
28			*
29			* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
30			* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
31			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
32			* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
33			* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
34			* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
35			* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
36			* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
37			* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
38			* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
39			*/
40
41			namespace JMS\Serializer\Type\Compiler\Llk\Rule;
42
43			use JMS\Serializer\Type\Compiler\Llk\Parser;
44			use JMS\Serializer\Type\Compiler\Llk\Rule;
45			use JMS\Serializer\Type\Compiler\Llk\TreeNode;
46
47			/**
48			* Class \JMS\Serializer\Type\Compiler\Llk\Rule\Token.
49			*
50			* The token rule.
51			*/
52			final class Token extends Rule
53			{
54			/**
55			* LL(k) compiler of hoa://Library/Regex/Grammar.pp.
56			*
57			* @var Parser\|null
58			*/
59			protected static $_regexCompiler = null;
60
61			/**
62			* Token name.
63			*
64			* @var string\|null
65			*/
66			protected $_tokenName = null;
67
68			/**
69			* Namespace.
70			*
71			* @var string\|null
72			*/
73			protected $_namespace = null;
74
75			/**
76			* Token representation.
77			*
78			* @var string\|null
79			*/
80			protected $_regex = null;
81
82			/**
83			* AST of the regex.
84			*
85			* @var TreeNode
86			*/
87			protected $_ast;
88
89			/**
90			* Token value.
91			*
92			* @var string\|null
93			*/
94			protected $_value = null;
95
96			/**
97			* Whether the token is kept or not in the AST.
98			*
99			* @var bool
100			*/
101			protected $_kept = false;
102
103			/**
104			* Unification index.
105			*
106			* @var int
107			*/
108			protected $_unification = -1;
109
110			/**
111			* Token offset.
112			*
113			* @var int
114			*/
115			protected $_offset = 0;
116
117			/**
118			* @param string\|int $name Name.
119			* @param string $tokenName Token name.
120			* @param string\|null $nodeId Node ID.
121			* @param int $unification Unification index.
122			* @param bool $kept Whether the token is kept or not in the AST.
123			*/
124			public function __construct(
125			$name,
126			$tokenName,
127			$nodeId,
128			$unification,
129			$kept = false
130			) {
131			parent::__construct($name, null, $nodeId);
132
133			$this->_tokenName = $tokenName;
134			$this->_unification = $unification;
135			$this->setKept($kept);
136
137			return;
138			}
139
140			/**
141			* Get token name.
142			*/
143			public function getTokenName(): ?string
144			{
145			return $this->_tokenName;
146			}
147
148			/**
149			* Set token namespace.
150			*
151			* @param string $namespace Namespace.
152			*/
153			public function setNamespace(string $namespace): ?string
154			{
155			$old = $this->_namespace;
156			$this->_namespace = $namespace;
157
158			return $old;
159			}
160
161			/**
162			* Get token namespace.
163			*/
164			public function getNamespace(): ?string
165			{
166			return $this->_namespace;
167			}
168
169			/**
170			* Set representation.
171			*
172			* @param string $regex Representation.
173			*/
174			public function setRepresentation(string $regex): ?string
175			{
176			$old = $this->_regex;
177			$this->_regex = $regex;
178
179			return $old;
180			}
181
182			/**
183			* Get token representation.
184			*/
185			public function getRepresentation(): ?string
186			{
187			return $this->_regex;
188			}
189
190			/**
191			* Set token value.
192			*
193			* @param ?string $value Value.
194			*/
195			public function setValue(string $value): ?string
196			{
197			$old = $this->_value;
198			$this->_value = $value;
199
200			return $old;
201			}
202
203			/**
204			* Get token value.
205			*/
206			public function getValue(): string
207			{
208			return $this->_value;
			0 ignored issues – show Bug Best Practice introduced 2020-04-13 07:20 UTC by Report Bug Copy Issue Report The expression `return $this->_value` could return the type `null` which is incompatible with the type-hinted return `string`. Consider adding an additional type-check to rule them out. Loading history...
209			}
210
211			/**
212			* Set token offset.
213			*
214			* @param int $offset Offset.
215			*/
216			public function setOffset(int $offset): int
217			{
218			$old = $this->_offset;
219			$this->_offset = $offset;
220
221			return $old;
222			}
223
224			/**
225			* Get token offset.
226			*/
227			public function getOffset(): int
228			{
229			return $this->_offset;
230			}
231
232			/**
233			* Set whether the token is kept or not in the AST.
234			*
235			* @param bool $kept Kept.
236			*/
237			public function setKept(bool $kept): bool
238			{
239			$old = $this->_kept;
240			$this->_kept = $kept;
241
242			return $old;
243			}
244
245			/**
246			* Check whether the token is kept in the AST or not.
247			*/
248			public function isKept(): bool
249			{
250			return $this->_kept;
251			}
252
253			/**
254			* Get unification index.
255			*/
256			public function getUnificationIndex(): int
257			{
258			return $this->_unification;
259			}
260			}
261

schmittjoh / serializer

Pull Request — master (#1184)

Token::getUnificationIndex() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like