[ 源代码： libclass-multimethods-perl ]
软件包：libclass-multimethods-perl（1.701-1）
libclass-multimethods-perl 的相关链接
Debian 的资源：
下载源码包 libclass-multimethods-perl：
- [libclass-multimethods-perl_1.701-1.dsc]
- [libclass-multimethods-perl_1.701.orig.tar.gz]
- [libclass-multimethods-perl_1.701-1.debian.tar.xz]
维护小组：
外部的资源：
- 主页 [metacpan.org]
相似软件包：
Support multimethods and subroutine overloading in Perl
Sometimes Perl's standard polymorphic method dispatch mechanism isn't sophisticated enough to cope with the complexities of finding the right method to handle a given situation. Class::Multimethods to the rescue!
Generally speaking, multiple dispatch is needed whenever two or more objects belonging to different class hierarchies are going to interact, and there are different things that need to be done depending on the combination of the actual types of those objects. Typical applications that need this kind of ability include graphical user interfaces, image processing libraries, mixed-precision numerical computation systems, and most types of simulations.