Reflector::isClassInternal() - Code Metrics - Inspection of "Update the Composer root version (#334)" - humbug/php-scoper - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 2216e2...5f11f8 )

by Théo

created 2019-06-08 19:05 UTC

Reflector::isClassInternal() A

↳ Parent: Reflector

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0
ccs	0
cts	0
cp	0
crap	2

<?php

declare(strict_types=1);

/*
 * This file is part of the humbug/php-scoper package.
 *
 * Copyright (c) 2017 Théo FIDRY <[email protected]>,
 *                    Pádraic Brady <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Humbug\PhpScoper;

use Roave\BetterReflection\SourceLocator\SourceStubber\PhpStormStubsMap;
use function array_fill_keys;
use function array_keys;
use function array_merge;

/**
 * TODO: check if the stubs map could be generated by jetbrains directly instead of being done in BetterReflection
 * since we use so little of it (and as a result makes more dependencies).
 *
 * @private
 */
final class Reflector
{
    private const MISSING_CLASSES = [
        // https://github.com/JetBrains/phpstorm-stubs/pull/600
        'UV',

        // https://github.com/JetBrains/phpstorm-stubs/pull/596
        'Crypto\Cipher',
        'Crypto\CipherException',
        'Crypto\Hash',
        'Crypto\HashException',
        'Crypto\MAC',
        'Crypto\MACException',
        'Crypto\HMAC',
        'Crypto\CMAC',
        'Crypto\KDF',
        'Crypto\KDFException',
        'Crypto\PBKDF2',
        'Crypto\PBKDF2Exception',
        'Crypto\Base64',
        'Crypto\Base64Exception',
        'Crypto\Rand',
        'Crypto\RandException',

        // https://github.com/JetBrains/phpstorm-stubs/pull/594
        'parallel\Channel',
        'parallel\Channel\Error',
        'parallel\Channel\Error\Closed',
        'parallel\Channel\Error\Existence',
        'parallel\Channel\Error\IllegalValue',
        'parallel\Error',
        'parallel\Events',
        'parallel\Events\Error',
        'parallel\Events\Error\Existence',
        'parallel\Events\Error\Timeout',
        'parallel\Events\Event',
        'parallel\Events\Event\Type',
        'parallel\Events\Input',
        'parallel\Events\Input\Error',
        'parallel\Events\Input\Error\Existence',
        'parallel\Events\Input\Error\IllegalValue',
        'parallel\Future',
        'parallel\Future\Error',
        'parallel\Future\Error\Cancelled',
        'parallel\Future\Error\Foreign',
        'parallel\Future\Error\Killed',
        'parallel\Runtime',
        'parallel\Runtime\Bootstrap',
        'parallel\Runtime\Error',
        'parallel\Runtime\Error\Bootstrap',
        'parallel\Runtime\Error\Closed',
        'parallel\Runtime\Error\IllegalFunction',
        'parallel\Runtime\Error\IllegalInstruction',
        'parallel\Runtime\Error\IllegalParameter',
        'parallel\Runtime\Error\IllegalReturn',
    ];

    private const MISSING_FUNCTIONS = [
        // https://github.com/JetBrains/phpstorm-stubs/pull/613
        'sapi_windows_vt100_support',

        // https://github.com/JetBrains/phpstorm-stubs/pull/600
        'uv_unref',
        'uv_last_error',
        'uv_err_name',
        'uv_strerror',
        'uv_update_time',
        'uv_ref',
        'uv_run',
        'uv_run_once',
        'uv_loop_delete',
        'uv_now',
        'uv_tcp_bind',
        'uv_tcp_bind6',
        'uv_write',
        'uv_write2',
        'uv_tcp_nodelay',
        'uv_accept',
        'uv_shutdown',
        'uv_close',
        'uv_read_start',
        'uv_read2_start',
        'uv_read_stop',
        'uv_ip4_addr',
        'uv_ip6_addr',
        'uv_listen',
        'uv_tcp_connect',
        'uv_tcp_connect6',
        'uv_timer_init',
        'uv_timer_start',
        'uv_timer_stop',
        'uv_timer_again',
        'uv_timer_set_repeat',
        'uv_timer_get_repeat',
        'uv_idle_init',
        'uv_idle_start',
        'uv_idle_stop',
        'uv_getaddrinfo',
        'uv_tcp_init',
        'uv_default_loop',
        'uv_loop_new',
        'uv_udp_init',
        'uv_udp_bind',
        'uv_udp_bind6',
        'uv_udp_recv_start',
        'uv_udp_recv_stop',
        'uv_udp_set_membership',
        'uv_udp_set_multicast_loop',
        'uv_udp_set_multicast_ttl',
        'uv_udp_set_broadcast',
        'uv_udp_send',
        'uv_udp_send6',
        'uv_is_active',
        'uv_is_readable',
        'uv_is_writable',
        'uv_walk',
        'uv_guess_handle',
        'uv_handle_type',
        'uv_pipe_init',
        'uv_pipe_open',
        'uv_pipe_bind',
        'uv_pipe_connect',
        'uv_pipe_pending_instances',
        'uv_ares_init_options',
        'ares_gethostbyname',
        'uv_loadavg',
        'uv_uptime',
        'uv_get_free_memory',
        'uv_get_total_memory',
        'uv_hrtime',
        'uv_exepath',
        'uv_cpu_info',
        'uv_interface_addresses',
        'uv_stdio_new',
        'uv_spawn',
        'uv_process_kill',
        'uv_kill',
        'uv_chdir',
        'uv_rwlock_init',
        'uv_rwlock_rdlock',
        'uv_rwlock_tryrdlock',
        'uv_rwlock_rdunlock',
        'uv_rwlock_wrlock',
        'uv_rwlock_trywrlock',
        'uv_rwlock_wrunlock',
        'uv_mutex_init',
        'uv_mutex_lock',
        'uv_mutex_trylock',
        'uv_sem_init',
        'uv_sem_post',
        'uv_sem_wait',
        'uv_sem_trywait',
        'uv_prepare_init',
        'uv_prepare_start',
        'uv_prepare_stop',
        'uv_check_init',
        'uv_check_start',
        'uv_check_stop',
        'uv_async_init',
        'uv_async_send',
        'uv_queue_work',
        'uv_fs_open',
        'uv_fs_read',
        'uv_fs_close',
        'uv_fs_write',
        'uv_fs_fsync',
        'uv_fs_fdatasync',
        'uv_fs_ftruncate',
        'uv_fs_mkdir',
        'uv_fs_rmdir',
        'uv_fs_unlink',
        'uv_fs_rename',
        'uv_fs_utime',
        'uv_fs_futime',
        'uv_fs_chmod',
        'uv_fs_fchmod',
        'uv_fs_chown',
        'uv_fs_fchown',
        'uv_fs_link',
        'uv_fs_symlink',
        'uv_fs_readlink',
        'uv_fs_stat',
        'uv_fs_lstat',
        'uv_fs_fstat',
        'uv_fs_readdir',
        'uv_fs_sendfile',
        'uv_fs_event_init',
        'uv_tty_init',
        'uv_tty_get_winsize',
        'uv_tty_set_mode',
        'uv_tty_reset_mode',
        'uv_tcp_getsockname',
        'uv_tcp_getpeername',
        'uv_udp_getsockname',
        'uv_resident_set_memory',
        'uv_ip4_name',
        'uv_ip6_name',
        'uv_poll_init',
        'uv_poll_start',
        'uv_poll_stop',
        'uv_fs_poll_init',
        'uv_fs_poll_start',
        'uv_fs_poll_stop',
        'uv_stop',
        'uv_signal_stop',

        // https://github.com/JetBrains/phpstorm-stubs/pull/594
        'parallel\bootstrap',
        'parallel\run',

        // https://youtrack.jetbrains.com/issue/WI-47038
        'pcov\collect',
        'pcov\start',
        'pcov\stop',
        'pcov\clear',
        'pcov\waiting',
        'pcov\memory',
    ];

    private const MISSING_CONSTANTS = [
        'STDIN',
        'STDOUT',
        'STDERR',

        // https://youtrack.jetbrains.com/issue/WI-47038
        'pcov\all',
        'pcov\inclusive',
        'pcov\exclusive',
    ];

    private static $CLASSES;

    private static $FUNCTIONS;

    private static $CONSTANTS;

    /**
     * @param array<string,string>|null $symbols
     * @param array<string,string>      $source
     * @param string[]                  $missingSymbols
     */
    private static function initSymbolList(?array &$symbols, array $source, array $missingSymbols): void
    {
        if (null !== $symbols) {

            return;
        }

        $symbols = array_fill_keys(
            array_merge(
                array_keys($source),
                $missingSymbols
            ),
            true
        );
    }

    public function __construct()
    {
        self::initSymbolList(self::$CLASSES, PhpStormStubsMap::CLASSES, self::MISSING_CLASSES);
        self::initSymbolList(self::$FUNCTIONS, PhpStormStubsMap::FUNCTIONS, self::MISSING_FUNCTIONS);
        self::initSymbolList(self::$CONSTANTS, PhpStormStubsMap::CONSTANTS, self::MISSING_CONSTANTS);
    }

    public function isClassInternal(string $name): bool
    {
        return isset(self::$CLASSES[$name]);
    }

    public function isFunctionInternal(string $name): bool
    {
        return isset(self::$FUNCTIONS[$name]);
    }

    public function isConstantInternal(string $name): bool
    {
        return isset(self::$CONSTANTS[$name]);
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		/*
6		* This file is part of the humbug/php-scoper package.
7		*
8		* Copyright (c) 2017 Théo FIDRY <[email protected]>,
9		* Pádraic Brady <[email protected]>
10		*
11		* For the full copyright and license information, please view the LICENSE
12		* file that was distributed with this source code.
13		*/
14
15		namespace Humbug\PhpScoper;
16
17		use Roave\BetterReflection\SourceLocator\SourceStubber\PhpStormStubsMap;
18		use function array_fill_keys;
19		use function array_keys;
20		use function array_merge;
21
22		/**
23		* TODO: check if the stubs map could be generated by jetbrains directly instead of being done in BetterReflection
24		* since we use so little of it (and as a result makes more dependencies).
25		*
26		* @private
27		*/
28		final class Reflector
29		{
30		private const MISSING_CLASSES = [
31		// https://github.com/JetBrains/phpstorm-stubs/pull/600
32		'UV',
33
34		// https://github.com/JetBrains/phpstorm-stubs/pull/596
35		'Crypto\Cipher',
36		'Crypto\CipherException',
37		'Crypto\Hash',
38		'Crypto\HashException',
39		'Crypto\MAC',
40		'Crypto\MACException',
41		'Crypto\HMAC',
42		'Crypto\CMAC',
43		'Crypto\KDF',
44		'Crypto\KDFException',
45		'Crypto\PBKDF2',
46		'Crypto\PBKDF2Exception',
47		'Crypto\Base64',
48		'Crypto\Base64Exception',
49		'Crypto\Rand',
50		'Crypto\RandException',
51
52		// https://github.com/JetBrains/phpstorm-stubs/pull/594
53		'parallel\Channel',
54		'parallel\Channel\Error',
55		'parallel\Channel\Error\Closed',
56		'parallel\Channel\Error\Existence',
57		'parallel\Channel\Error\IllegalValue',
58		'parallel\Error',
59		'parallel\Events',
60		'parallel\Events\Error',
61		'parallel\Events\Error\Existence',
62		'parallel\Events\Error\Timeout',
63		'parallel\Events\Event',
64		'parallel\Events\Event\Type',
65		'parallel\Events\Input',
66		'parallel\Events\Input\Error',
67		'parallel\Events\Input\Error\Existence',
68		'parallel\Events\Input\Error\IllegalValue',
69		'parallel\Future',
70		'parallel\Future\Error',
71		'parallel\Future\Error\Cancelled',
72		'parallel\Future\Error\Foreign',
73		'parallel\Future\Error\Killed',
74		'parallel\Runtime',
75		'parallel\Runtime\Bootstrap',
76	571	'parallel\Runtime\Error',
77		'parallel\Runtime\Error\Bootstrap',
78	571	'parallel\Runtime\Error\Closed',
79		'parallel\Runtime\Error\IllegalFunction',
80		'parallel\Runtime\Error\IllegalInstruction',
81	310	'parallel\Runtime\Error\IllegalParameter',
82		'parallel\Runtime\Error\IllegalReturn',
83		];
84	310
85	44	private const MISSING_FUNCTIONS = [
86	44	// https://github.com/JetBrains/phpstorm-stubs/pull/613
87		'sapi_windows_vt100_support',
88
89		// https://github.com/JetBrains/phpstorm-stubs/pull/600
90	98	'uv_unref',
91		'uv_last_error',
92	98	'uv_err_name',
93	2	'uv_strerror',
94		'uv_update_time',
95		'uv_ref',
96		'uv_run',
97	96	'uv_run_once',
98	77	'uv_loop_delete',
99	77	'uv_now',
100		'uv_tcp_bind',
101		'uv_tcp_bind6',
102		'uv_write',
103	79	'uv_write2',
104		'uv_tcp_nodelay',
105	79	'uv_accept',
106	1	'uv_shutdown',
107		'uv_close',
108		'uv_read_start',
109	78	'uv_read2_start',
110		'uv_read_stop',
111		'uv_ip4_addr',
112	78	'uv_ip6_addr',
113		'uv_listen',
114	78	'uv_tcp_connect',
115	28	'uv_tcp_connect6',
116		'uv_timer_init',
117		'uv_timer_start',
118	78	'uv_timer_stop',
119		'uv_timer_again',
120	78	'uv_timer_set_repeat',
121		'uv_timer_get_repeat',
122	78	'uv_idle_init',
123		'uv_idle_start',
124	78	'uv_idle_stop',
125		'uv_getaddrinfo',
126		'uv_tcp_init',
127		'uv_default_loop',
128		'uv_loop_new',
129		'uv_udp_init',
130		'uv_udp_bind',
131		'uv_udp_bind6',
132		'uv_udp_recv_start',
133		'uv_udp_recv_stop',
134		'uv_udp_set_membership',
135		'uv_udp_set_multicast_loop',
136		'uv_udp_set_multicast_ttl',
137		'uv_udp_set_broadcast',
138		'uv_udp_send',
139		'uv_udp_send6',
140		'uv_is_active',
141		'uv_is_readable',
142		'uv_is_writable',
143		'uv_walk',
144		'uv_guess_handle',
145		'uv_handle_type',
146		'uv_pipe_init',
147		'uv_pipe_open',
148		'uv_pipe_bind',
149		'uv_pipe_connect',
150		'uv_pipe_pending_instances',
151		'uv_ares_init_options',
152		'ares_gethostbyname',
153		'uv_loadavg',
154		'uv_uptime',
155		'uv_get_free_memory',
156		'uv_get_total_memory',
157		'uv_hrtime',
158		'uv_exepath',
159		'uv_cpu_info',
160		'uv_interface_addresses',
161		'uv_stdio_new',
162		'uv_spawn',
163		'uv_process_kill',
164		'uv_kill',
165		'uv_chdir',
166		'uv_rwlock_init',
167		'uv_rwlock_rdlock',
168		'uv_rwlock_tryrdlock',
169		'uv_rwlock_rdunlock',
170		'uv_rwlock_wrlock',
171		'uv_rwlock_trywrlock',
172		'uv_rwlock_wrunlock',
173		'uv_mutex_init',
174		'uv_mutex_lock',
175		'uv_mutex_trylock',
176		'uv_sem_init',
177		'uv_sem_post',
178		'uv_sem_wait',
179		'uv_sem_trywait',
180		'uv_prepare_init',
181		'uv_prepare_start',
182		'uv_prepare_stop',
183		'uv_check_init',
184		'uv_check_start',
185		'uv_check_stop',
186		'uv_async_init',
187		'uv_async_send',
188		'uv_queue_work',
189		'uv_fs_open',
190		'uv_fs_read',
191		'uv_fs_close',
192		'uv_fs_write',
193		'uv_fs_fsync',
194		'uv_fs_fdatasync',
195		'uv_fs_ftruncate',
196		'uv_fs_mkdir',
197		'uv_fs_rmdir',
198		'uv_fs_unlink',
199		'uv_fs_rename',
200		'uv_fs_utime',
201		'uv_fs_futime',
202		'uv_fs_chmod',
203		'uv_fs_fchmod',
204		'uv_fs_chown',
205		'uv_fs_fchown',
206		'uv_fs_link',
207		'uv_fs_symlink',
208		'uv_fs_readlink',
209		'uv_fs_stat',
210		'uv_fs_lstat',
211		'uv_fs_fstat',
212		'uv_fs_readdir',
213		'uv_fs_sendfile',
214		'uv_fs_event_init',
215		'uv_tty_init',
216		'uv_tty_get_winsize',
217		'uv_tty_set_mode',
218		'uv_tty_reset_mode',
219		'uv_tcp_getsockname',
220		'uv_tcp_getpeername',
221		'uv_udp_getsockname',
222		'uv_resident_set_memory',
223		'uv_ip4_name',
224		'uv_ip6_name',
225		'uv_poll_init',
226		'uv_poll_start',
227		'uv_poll_stop',
228		'uv_fs_poll_init',
229		'uv_fs_poll_start',
230		'uv_fs_poll_stop',
231		'uv_stop',
232		'uv_signal_stop',
233
234		// https://github.com/JetBrains/phpstorm-stubs/pull/594
235		'parallel\bootstrap',
236		'parallel\run',
237
238		// https://youtrack.jetbrains.com/issue/WI-47038
239		'pcov\collect',
240		'pcov\start',
241		'pcov\stop',
242		'pcov\clear',
243		'pcov\waiting',
244		'pcov\memory',
245		];
246
247		private const MISSING_CONSTANTS = [
248		'STDIN',
249		'STDOUT',
250		'STDERR',
251
252		// https://youtrack.jetbrains.com/issue/WI-47038
253		'pcov\all',
254		'pcov\inclusive',
255		'pcov\exclusive',
256		];
257
258		private static $CLASSES;
259
260		private static $FUNCTIONS;
261
262		private static $CONSTANTS;
263
264		/**
265		* @param array<string,string>\|null $symbols
266		* @param array<string,string> $source
267		* @param string[] $missingSymbols
268		*/
269		private static function initSymbolList(?array &$symbols, array $source, array $missingSymbols): void
270		{
271		if (null !== $symbols) {
		0 ignored issues – show introduced 2019-06-08 19:05 UTC by Report Bug Copy Issue Report The condition `null !== $symbols` is always `true`. Loading history...
272		return;
273		}
274
275		$symbols = array_fill_keys(
276		array_merge(
277		array_keys($source),
278		$missingSymbols
279		),
280		true
281		);
282		}
283
284		public function __construct()
285		{
286		self::initSymbolList(self::$CLASSES, PhpStormStubsMap::CLASSES, self::MISSING_CLASSES);
287		self::initSymbolList(self::$FUNCTIONS, PhpStormStubsMap::FUNCTIONS, self::MISSING_FUNCTIONS);
288		self::initSymbolList(self::$CONSTANTS, PhpStormStubsMap::CONSTANTS, self::MISSING_CONSTANTS);
289		}
290
291		public function isClassInternal(string $name): bool
292		{
293		return isset(self::$CLASSES[$name]);
294		}
295
296		public function isFunctionInternal(string $name): bool
297		{
298		return isset(self::$FUNCTIONS[$name]);
299		}
300
301		public function isConstantInternal(string $name): bool
302		{
303		return isset(self::$CONSTANTS[$name]);
304		}
305		}
306

humbug / php-scoper

Push — master ( 2216e2...5f11f8 )

Reflector::isClassInternal() A

Complexity

Size

Duplication

Code Coverage

Importance

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