| 1 | <?php |
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| 5 | trait ProvideInfo |
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| 6 | { |
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| 7 | public function getClientInfo() |
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| 11 | |||
| 12 | public function getHostInfo() |
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| 16 | |||
| 17 | public function getProtoInfo() |
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| 21 | |||
| 22 | public function getServerInfo(Connection $linkIdentifier = null) |
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| 28 | |||
| 29 | public function info() |
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| 33 | |||
| 34 | public function threadId() |
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| 38 | |||
| 39 | public function stat() |
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| 43 | |||
| 44 | public function ping() |
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| 48 | } |
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| 49 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: