<?php
trait foo {
public function bar() {
echo 'foo->bar', "\n";
}
}
trait baz {
// use foo {
// foo::bar as foo_bar;
//}
use foo;
public function bar() {
//$this->foo_bar();
foo::bar();
echo 'baz->bar', "\n";
}
}
class bar {
use baz;
public function call_bar() {
$this->bar();
}
}
$obj=new bar();
$obj->call_bar();
Deprecated: Calling static trait method foo::bar is deprecated, it should only be called on a class using the trait in /in/0tbZa on line 21
Fatal error: Uncaught Error: Non-static method foo::bar() cannot be called statically in /in/0tbZa:21
Stack trace:
#0 /in/0tbZa(31): bar->bar()
#1 /in/0tbZa(36): bar->call_bar()
#2 {main}
thrown in /in/0tbZa on line 21
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Fatal error: Uncaught Error: Non-static method foo::bar() cannot be called statically in /in/0tbZa:21
Stack trace:
#0 /in/0tbZa(31): bar->bar()
#1 /in/0tbZa(36): bar->call_bar()
#2 {main}
thrown in /in/0tbZa on line 21
Process exited with code 255.
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; bar has a deprecated constructor in /in/0tbZa on line 27
Deprecated: Non-static method foo::bar() should not be called statically in /in/0tbZa on line 21
foo->bar
baz->bar
Deprecated: Non-static method foo::bar() should not be called statically in /in/0tbZa on line 21
foo->bar
baz->bar
Output for 7.3.32 - 7.3.33
foo->bar
baz->bar
foo->bar
baz->bar
Output for 5.6.0 - 5.6.28
Deprecated: Non-static method foo::bar() should not be called statically, assuming $this from incompatible context in /in/0tbZa on line 21
foo->bar
baz->bar
Deprecated: Non-static method foo::bar() should not be called statically, assuming $this from incompatible context in /in/0tbZa on line 21
foo->bar
baz->bar
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
Strict Standards: Non-static method foo::bar() should not be called statically, assuming $this from incompatible context in /in/0tbZa on line 21
foo->bar
baz->bar
Strict Standards: Non-static method foo::bar() should not be called statically, assuming $this from incompatible context in /in/0tbZa on line 21
foo->bar
baz->bar