SeekableInterfaceTrait::next() - Code Metrics - skyzyx/php-strong-types - Measure and Improve Code Quality continuously with Scrutinizer

SeekableInterfaceTrait::next() A
last analyzed 2016-08-20 18:43 UTC

↳ Parent: SeekableInterfaceTrait

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	6
rs	9.4285
cc	1
eloc	3
nc	1
nop	0

<?php
/**
 * Copyright (c) 2014-2016 Ryan Parman.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 * http://opensource.org/licenses/MIT
 */

namespace Skyzyx\StrongTypes\Collection;

trait SeekableInterfaceTrait
{
    /**
     * Seek to a specific position in the collection.
     *
     * @see ArrayIterator::seek
     * @param  integer $position The location in the collection to seek to.
     * @return mixed   The value of the node at the seek location.
     */
    public function seek($position)
    {
        $this->iterator->rewind();
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $this->iterator->seek($position);

        return $this->iterator->current();
    }

    /**
     * Return the current entry in the collection.
     *
     * @see ArrayIterator::current()
     * @return mixed The current entry in the collection.
     */
    public function current()
    {
        return $this->iterator->current();
    }

    /**
     * Return the current key in the collection.
     *
     * @see ArrayIterator::key()
     * @return mixed The current key in the collection.
     */
    public function key()
    {
        return $this->iterator->key();
    }

    /**
     * Move to the next entry in the collection.
     *
     * @see ArrayIterator::next()
     */
    public function next()
    {
        $this->iterator->next();

        return $this;
    }

    /**
     * Rewind pointer back to the beginning of the collection.
     *
     * @see ArrayIterator::rewind()
     */
    public function rewind()
    {
        $this->iterator->rewind();

        return $this;
    }

    /**
     * Check whether or not the collection contains more entries.
     *
     * @see ArrayIterator::valid()
     * @return boolean A value of `true` indicates that the collection contains more entries. A value of `false`
     *                 indicates that there are no remaining entries.
     */
    public function valid()
    {
        return $this->iterator->valid();
    }
}


1			<?php
2			/**
3			* Copyright (c) 2014-2016 Ryan Parman.
4			*
5			* Permission is hereby granted, free of charge, to any person obtaining a copy
6			* of this software and associated documentation files (the "Software"), to deal
7			* in the Software without restriction, including without limitation the rights
8			* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9			* copies of the Software, and to permit persons to whom the Software is
10			* furnished to do so, subject to the following conditions:
11			*
12			* The above copyright notice and this permission notice shall be included in
13			* all copies or substantial portions of the Software.
14			*
15			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16			* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17			* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18			* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19			* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20			* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21			* THE SOFTWARE.
22			*
23			* http://opensource.org/licenses/MIT
24			*/
25
26			namespace Skyzyx\StrongTypes\Collection;
27
28			trait SeekableInterfaceTrait
29			{
30			/**
31			* Seek to a specific position in the collection.
32			*
33			* @see ArrayIterator::seek
34			* @param integer $position The location in the collection to seek to.
35			* @return mixed The value of the node at the seek location.
36			*/
37			public function seek($position)
38			{
39			$this->iterator->rewind();
			0 ignored issues – show Bug introduced 2016-08-19 23:15 UTC by Report Bug Copy Issue Report The property `iterator` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
40			$this->iterator->seek($position);
41
42			return $this->iterator->current();
43			}
44
45			/**
46			* Return the current entry in the collection.
47			*
48			* @see ArrayIterator::current()
49			* @return mixed The current entry in the collection.
50			*/
51			public function current()
52			{
53			return $this->iterator->current();
54			}
55
56			/**
57			* Return the current key in the collection.
58			*
59			* @see ArrayIterator::key()
60			* @return mixed The current key in the collection.
61			*/
62			public function key()
63			{
64			return $this->iterator->key();
65			}
66
67			/**
68			* Move to the next entry in the collection.
69			*
70			* @see ArrayIterator::next()
71			*/
72			public function next()
73			{
74			$this->iterator->next();
75
76			return $this;
77			}
78
79			/**
80			* Rewind pointer back to the beginning of the collection.
81			*
82			* @see ArrayIterator::rewind()
83			*/
84			public function rewind()
85			{
86			$this->iterator->rewind();
87
88			return $this;
89			}
90
91			/**
92			* Check whether or not the collection contains more entries.
93			*
94			* @see ArrayIterator::valid()
95			* @return boolean A value of `true` indicates that the collection contains more entries. A value of `false`
96			* indicates that there are no remaining entries.
97			*/
98			public function valid()
99			{
100			return $this->iterator->valid();
101			}
102			}
103

skyzyx / php-strong-types

SeekableInterfaceTrait::next() A last analyzed 2016-08-20 18:43 UTC

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SeekableInterfaceTrait::next() A
last analyzed 2016-08-20 18:43 UTC