我猜测可能没有任何区别,而是个人偏好,但在阅读各种购买力平价代码时,我有两种途径进入方法类别。
∗∗∗ 差异:
class Myclass
{
public static $foo;
public static function myMethod ()
{
// between:
self::$foo;
// and
MyClass::$foo;
}
}
我猜测可能没有任何区别,而是个人偏好,但在阅读各种购买力平价代码时,我有两种途径进入方法类别。
∗∗∗ 差异:
class Myclass
{
public static $foo;
public static function myMethod ()
{
// between:
self::$foo;
// and
MyClass::$foo;
}
}
(说明:初步版本说没有区别。) 实际存在
确实有小的分歧。
在静态电话中,PHP5.3+记住最初称为一类。 使用<代码>Name:使PHP“forget”这一数值(即,转至}Name
),而sol:
考虑:
<?php
class A {
static function foo() {
echo get_called_class();
}
}
class B extends A {
static function bar() {
self::foo();
}
static function baz() {
B::foo();
}
}
class C extends B {}
C::bar(); //C
C::baz(); //B
如果你能够自食其力,并用“MyClass”。
$instance = new Myclass();
$variable = $instance::$foo
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