rfc:objkey
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rfc:objkey [2014/10/21 17:56] stas created |
rfc:objkey [2017/09/22 13:28] |
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| - | ====== PHP RFC: Objects as hash keys ====== | ||
| - | * Version: 0.9 | ||
| - | * Date: 2014-10-21 | ||
| - | * Author: Stas Malyshev (stas@php.net) | ||
| - | * Status: Draft | ||
| - | * First Published at: http:// | ||
| - | Allow objects to serve as hash keys (to be filled in) | ||
| - | ===== Introduction ===== | ||
| - | |||
| - | ===== Proposal ===== | ||
| - | |||
| - | ===== Backward Incompatible Changes ===== | ||
| - | Should not break anything as we don't allow this now. | ||
| - | |||
| - | ===== Proposed PHP Version(s) ===== | ||
| - | Targeted for PHP 7 | ||
| - | |||
| - | ===== RFC Impact ===== | ||
| - | ==== To SAPIs ==== | ||
| - | |||
| - | No impact on SAPIs | ||
| - | |||
| - | ==== To Existing Extensions ==== | ||
| - | |||
| - | If somebody implements something like ArrayAccess they may want to update it to accommodate objects. | ||
| - | |||
| - | ==== To Opcache ==== | ||
| - | |||
| - | Since objects are run-time, should not have any effects on opcache. | ||
| - | |||
| - | ==== New Constants ==== | ||
| - | |||
| - | None. | ||
| - | |||
| - | ==== php.ini Defaults ==== | ||
| - | |||
| - | None. | ||
| - | |||
| - | ===== Open Issues ===== | ||
| - | |||
| - | ??? | ||
| - | |||
| - | |||
| - | ===== Proposed Voting Choices ===== | ||
| - | |||
| - | New magic method requires 2/3 majority. | ||
| - | |||
| - | ===== Patches and Tests ===== | ||
| - | |||
| - | TBD | ||
| - | |||
| - | ===== Implementation ===== | ||
| - | |||
| - | TBD | ||
| - | |||
| - | ===== References ===== | ||
| - | Discussed here: | ||
| - | |||
| - | http:// | ||
| - | ===== Rejected Features ===== | ||
| - | |||
| - | None | ||
rfc/objkey.txt · Last modified: 2017/09/22 13:28 (external edit)