init-static-method-call-Phpdoc专题

INIT_STATIC_METHOD_CALL

PHP code

<?php
/*
 * 
 * opcode number: 113
 */
class Foo {
    public static function aStaticMethod() {
            echo "hello world\n";
    }
}

Foo::aStaticMethod();
?>

PHP opcodes

Function name: (null)

Compiled variables: none

line	#	op	ext	operands
6	0	NOP
12	1	ZEND_INIT_STATIC_METHOD_CALL		'Foo','aStaticMethod'
	2	ZEND_OP_DATA		'foo%3A%3Aastaticmethod'
	3	DO_FCALL_BY_NAME	0
13	4	RETURN		1

Function name: aStaticMethod

Compiled variables: none

line	#	op	fetch	ext	return	operands
8	0	ECHO				'hello+world%0A'
9	1	RETURN				null