NullInputStream::isClosed()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 1
Metric Value
c 1
b 0
f 1
dl 0
loc 4
ccs 0
cts 4
cp 0
rs 10
cc 1
eloc 2
nc 1
nop 0
crap 2
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<?php
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/*
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 * This file is part of the webmozart/console package.
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 *
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 * (c) Bernhard Schussek <[email protected]>
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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 Webmozart\Console\IO\InputStream;
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use Webmozart\Console\Api\IO\InputStream;
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/**
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 * An input stream that returns nothing.
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 *
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 * @since  1.0
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 *
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 * @author Bernhard Schussek <[email protected]>
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 */
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class NullInputStream implements InputStream
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function read($length)
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    {
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function readLine($length = null)
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    {
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function close()
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    {
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function isClosed()
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    {
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        return false;
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    }
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}
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