ExpressionAttributeValues::placeholders()   A
last analyzed

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 0
Metric Value
eloc 1
dl 0
loc 3
c 0
b 0
f 0
ccs 0
cts 2
cp 0
rs 10
cc 1
nc 1
nop 0
crap 2
1
<?php
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namespace BaoPham\DynamoDb\Parsers;
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class ExpressionAttributeValues
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{
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    /**
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     * @var array
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     */
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    protected $mapping;
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    /**
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     * @var string
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     */
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    protected $prefix;
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    public function __construct($prefix = ':')
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    {
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        $this->reset();
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        $this->prefix = $prefix;
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    }
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    public function set($placeholder, $value)
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    {
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        $this->mapping["{$this->prefix}{$placeholder}"] = $value;
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    }
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    public function get($placeholder)
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    {
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        return $this->mapping[$placeholder];
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    }
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    public function all()
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    {
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        return $this->mapping;
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    }
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    public function placeholders()
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    {
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        return array_keys($this->mapping);
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    }
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    public function reset()
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    {
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        $this->mapping = [];
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        return $this;
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    }
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}
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