3 回答

TA貢獻(xiàn)1909條經(jīng)驗(yàn) 獲得超7個(gè)贊
childClass::customMethod()
parentClass::customMethod()
.

TA貢獻(xiàn)1853條經(jīng)驗(yàn) 獲得超6個(gè)贊
class A { public function foo($a = 1) {;}}class B extends A { public function foo($a) {;}}function bar(A $a) {$a->foo();}
class A { public function foo($a) {;}}class B extends A { public function foo($a = 1) {;}}function bar(A $a) {$a->foo();}
class A { public function foo(StdClass $a) {;}}class B extends A { public function foo($a) {;}}
class A { public function foo($a) {;}}class B extends A { public function foo(StdClass $a) {;}}

TA貢獻(xiàn)1775條經(jīng)驗(yàn) 獲得超11個(gè)贊
class A{ public function foo() { ; }}class B extends A{ /*instead of : public function foo($a, $b, $c) {*/ public function foo() { list($a, $b, $c) = func_get_args(); // ... }}
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