DelayedServiceProvider::provides()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 2
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 2
rs 10
c 0
b 0
f 0
1
<?php
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namespace PHPKitchen\DI;
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/**
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 * Base class for service providers that should be delayed to register till services are
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 * actually required.
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 *
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 * @property array $providedClasses private alias of {@link _providedClasses}
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 *
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 * @package PHPKitchen\DI
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 */
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abstract class DelayedServiceProvider extends ServiceProvider implements Contracts\DelayedServiceProvider {
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    private $_providedClasses;
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    /**
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     *
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     * @return array list of classes provided
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     */
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    abstract protected function listProvidedClasses();
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    public function provides($classOrInterface) {
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        return in_array($classOrInterface, $this->providedClasses);
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    }
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    protected function getProvidedClasses() {
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        if (null === $this->_providedClasses) {
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            $this->_providedClasses = $this->listProvidedClasses();
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        }
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        return $this->_providedClasses;
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    }
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}