Multithreading Perl线程-从模块（pm）调用子例程

启动额外perl模块中定义的子例程线程的正确语法是什么

perl程序：

use strict;
use warnings;
use forks;
require testModule;

# before solution - thanks ysth!
# testModule->main will not work!
#my $thr1 = threads->new(\&testModule->main, "inputA_1", "inputB_1");
#my $thr2 = threads->new(\&testModule->main, "inputA_2", "inputB_2");

# solved
#my $thr1 = threads->new(\&testModule::main, "inputA_1", "inputB_1");
#my $thr2 = threads->new(\&testModule::main, "inputA_2", "inputB_2");
my @output1 = $thr1->join;
my @output2 = $thr2->join;

perl模块testModule.pm：

package testModule;
sub main{
    my @input = @_;
    #some code
    return ($output1, $output2)
}

testModule->main的确切系统调用是什么

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提前谢谢

你几乎做对了：

...threads->new( \&testModule::main, "inputA_1", "inputB_1" );

->

仅用于类/实例方法调用；如果希望将其作为类方法调用（这将使

@input

获得类名以及“inputA_1”和“inputB_1”），则可以执行以下操作：

...threads->new( sub { testModule->main(@_) }, "inputA_1", "inputB_1" );

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谢谢，这很简单；）我在perl代码中添加了解决方案-谢谢你！