| @@ 84-92 (lines=9) @@ | ||
| 81 | * |
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| 82 | * @return |
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| 83 | */ |
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| 84 | public function disconnectAll($name) |
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| 85 | { |
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| 86 | if (!isset($this->listeners[$name])) { |
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| 87 | return false; |
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| 88 | } |
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| 89 | $this->listeners[$name] = []; |
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| 90 | ||
| 91 | return true; |
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| 92 | } |
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| 93 | ||
| 94 | /** |
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| 95 | * Checks wether any listener is registered for a given event-name. |
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| @@ 101-108 (lines=8) @@ | ||
| 98 | * |
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| 99 | * @return bool wether any listener is registered for event-name |
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| 100 | */ |
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| 101 | public function hasListeners($name) |
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| 102 | { |
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| 103 | if (!isset($this->listeners[$name])) { |
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| 104 | return false; |
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| 105 | } |
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| 106 | ||
| 107 | return (bool) count($this->listeners[$name]); |
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| 108 | } |
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| 109 | ||
| 110 | /** |
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| 111 | * notifies all listeners on a event on a subject. |
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