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Diffstat (limited to 'perl/perl-Guard/README')
| -rw-r--r-- | perl/perl-Guard/README | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/perl/perl-Guard/README b/perl/perl-Guard/README new file mode 100644 index 0000000000..70f36a37d5 --- /dev/null +++ b/perl/perl-Guard/README @@ -0,0 +1,7 @@ +This module implements so-called "guards". A guard is something (usually +an object) that "guards" a resource, ensuring that it is cleaned up when +expected. + +Specifically, this module supports two different types of guards: guard +objects, which execute a given code block when destroyed, and scoped +guards, which are tied to the scope exit. |