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HashConfig.php
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1 <?php
28 class HashConfig implements Config, MutableConfig {
29 
35  private $settings;
36 
40  public static function newInstance() {
41  return new HashConfig;
42  }
43 
47  public function __construct( array $settings = [] ) {
48  $this->settings = $settings;
49  }
50 
54  public function get( $name ) {
55  if ( !$this->has( $name ) ) {
56  throw new ConfigException( __METHOD__ . ": undefined option: '$name'" );
57  }
58 
59  return $this->settings[$name];
60  }
61 
66  public function has( $name ) {
67  return array_key_exists( $name, $this->settings );
68  }
69 
75  public function set( $name, $value ) {
76  $this->settings[$name] = $value;
77  }
78 }
has( $name)
Check whether a configuration option is set for the given name.Name of configuration option bool 1...
Definition: HashConfig.php:66
Exceptions for config failures.
Interface for configuration instances.
Definition: Config.php:28
Interface for mutable configuration instances.
__construct(array $settings=[])
Definition: HashConfig.php:47
array $settings
Array of config settings.
Definition: HashConfig.php:35
static newInstance()
Definition: HashConfig.php:40
A Config instance which stores all settings as a member variable.
Definition: HashConfig.php:28