[ ソース: libsafe-isa-perl ]
パッケージ: libsafe-isa-perl (1.000010-1)
libsafe-isa-perl に関するリンク
Debian の資源:
libsafe-isa-perl ソースパッケージをダウンロード:
- [libsafe-isa-perl_1.000010-1.dsc]
- [libsafe-isa-perl_1.000010.orig.tar.gz]
- [libsafe-isa-perl_1.000010-1.debian.tar.xz]
メンテナ:
外部の資源:
- ホームページ [metacpan.org]
類似のパッケージ:
module for safely calling isa and friends on things that may not be objects
Since Perl allows providing a subroutine reference, or a method name, to the -> operator (when used as a method call) and a subroutine doesn't require the invocant to actually be an object, Safe::Isa can be used to create safe versions of isa, can, does and DOES by using a subroutine reference that only tries to call the method if it's actually used on an object.