BufferJsonEncoder::current() - Code Metrics - violet-php/streaming-json-encoder - Measure and Improve Code Quality continuously with Scrutinizer

BufferJsonEncoder::current() A
last analyzed 2022-12-12 12:39 UTC

↳ Parent: BufferJsonEncoder

Complexity

Conditions	2
Paths	2

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

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

<?php

namespace Violet\StreamingJsonEncoder;

/**
 * Encodes the given value as JSON and returns encoding result step by step.
 *
 * @author Riikka Kalliomäki <[email protected]>
 * @copyright Copyright (c) 2016-2020 Riikka Kalliomäki
 * @license http://opensource.org/licenses/mit-license.php MIT License
 */
class BufferJsonEncoder extends AbstractJsonEncoder
{
    /** @var string The encoded JSON in the current step */
    private $buffer;

    /**
     * Encodes the entire value as JSON and returns the value as a string.
     * @return string The encoded JSON
     */
    public function encode()
    {
        $json = [];

        foreach ($this as $string) {
            $json[] = $string;
        }

        return implode($json);
    }

    /** {@inheritdoc} */
    public function rewind()
    {
        $this->buffer = '';

        parent::rewind();
    }

    /** {@inheritdoc} */
    public function next()
    {
        $this->buffer = '';

        parent::next();
    }

    /**
     * Returns the JSON encoded in the current step.
     * @return string|null The currently encoded JSON or null if the state is not valid
     */
    public function current()
    {
        return $this->valid() ? $this->buffer : null;
    }

    /**
     * Writes the JSON output to the step buffer.
     * @param string $string The JSON string to write
     * @param int $token The type of the token
     */
    protected function write($string, $token)
    {
        $this->buffer .= $string;
    }
}


1			<?php
2
3			namespace Violet\StreamingJsonEncoder;
4
5			/**
6			* Encodes the given value as JSON and returns encoding result step by step.
7			*
8			* @author Riikka Kalliomäki <[email protected]>
9			* @copyright Copyright (c) 2016-2020 Riikka Kalliomäki
10			* @license http://opensource.org/licenses/mit-license.php MIT License
11			*/
12			class BufferJsonEncoder extends AbstractJsonEncoder
13			{
14			/** @var string The encoded JSON in the current step */
15			private $buffer;
16
17			/**
18			* Encodes the entire value as JSON and returns the value as a string.
19			* @return string The encoded JSON
20			*/
21			public function encode()
22			{
23			$json = [];
24
25			foreach ($this as $string) {
26			$json[] = $string;
27			}
28
29			return implode($json);
30			}
31
32			/** {@inheritdoc} */
33			public function rewind()
34			{
35			$this->buffer = '';
36
37			parent::rewind();
38			}
39
40			/** {@inheritdoc} */
41			public function next()
42			{
43			$this->buffer = '';
44
45			parent::next();
46			}
47
48			/**
49			* Returns the JSON encoded in the current step.
50			* @return string\|null The currently encoded JSON or null if the state is not valid
51			*/
52			public function current()
53			{
54			return $this->valid() ? $this->buffer : null;
55			}
56
57			/**
58			* Writes the JSON output to the step buffer.
59			* @param string $string The JSON string to write
60			* @param int $token The type of the token
61			*/
62			protected function write($string, $token)
63			{
64			$this->buffer .= $string;
65			}
66			}
67

violet-php / streaming-json-encoder

BufferJsonEncoder::current() A last analyzed 2022-12-12 12:39 UTC

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BufferJsonEncoder::current() A
last analyzed 2022-12-12 12:39 UTC