Questions tagged «bless»

8
Perl的“祝福”到底是做什么的?
我了解一个人在类的“ new”方法中使用了Perl中的“ bless”关键字: sub new { my $self = bless { }; return $self; } 但是,“祝福”到底对那个哈希引用做了什么?
141 perl  bless 
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