rfc:lsb_parentself_forwarding

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rfc:lsb_parentself_forwarding [2008/07/23 13:59]
colder
rfc:lsb_parentself_forwarding [2017/09/22 13:28] (current)
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   * Date: 2008-07-22   * Date: 2008-07-22
   * Author: Etienne Kneuss <​colder@php.net>​   * Author: Etienne Kneuss <​colder@php.net>​
-  * Status: ​Accepted+  * Status: ​Implemented in PHP 5.3
  
 ===== Introduction ===== ===== Introduction =====
  
-This RFC covers the change that occured to Late Static Bindings (LSB) prior to it'​s ​first alpha release.+This RFC covers the change that occured to Late Static Bindings (LSB) prior to its first alpha release.
  
 ==== Terms and concepts ==== ==== Terms and concepts ====
  
-LSB works by passing the original call info to the function, used then by static:: or get_called_class to get the original class name used. This information will only be useful in case a ''​fallback''​ occurs, which takes place when you call a static method that only exists in one of the parent classes.+LSB works by passing the original call info to the function, used then by ''​static::'' ​or get_called_class to get the original class name used. This information will only be useful in case a ''​fallback''​ occurs, which takes place when you call a static method that only exists in one of the parent classes.
 <code php> <code php>
 <?php <?php
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 </​code>​ </​code>​
  
-Now, depending on how you call A's who() from B::who(), you might get different results for the c::who() call:+Now, depending on how you call A'​s ​''​who()'' ​from ''​B::who()''​, you might get different results for the ''​C::who()'' ​call:
   - C, if the call was ''​forwarding''​   - C, if the call was ''​forwarding''​
   - A, if the call wasn't ''​forwarding''​.   - A, if the call wasn't ''​forwarding''​.
rfc/lsb_parentself_forwarding.1216821562.txt.gz · Last modified: 2017/09/22 13:28 (external edit)