VCS::Dir VCS::Dir is a Perl module for access to a VCS directory.
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VCS::Dir Tags

Perl module Directory Access VCS VCS directory VCS access

VCS::Dir Description

VCS::Dir is a Perl module for access to a VCS directory. VCS::Dir is a Perl module for access to a VCS directory.SYNOPSIS use VCS; my $d = VCS::Dir->new($url); print $d->url . "n"; foreach my $x ($d->content) { print "t" . $x->url . "t" . ref($x) . "n"; }METHODSMethods marked with a "*" are not yet finalised/implemented.VCS::Dir->create_new($url) *$url is a file-container URL. Creates data as appropriate to convince the VCS that there is a file-container, and returns an object of class VCS::Dir, or throws an exception if it fails. This is a pure virtual method, which must be over-ridden, and cannot be called directly in this class (a die will result).VCS::Dir->introduce($name, $create_class) *$name is a file or directory name, absolute or relative. $create_class is either File or Dir, and implementation classes are expected to use something similar to this code, to call the appropriate create_new: sub introduce { my ($class, $name, $create_class) = @_; my $call_class = $class; $call_class =~ s/+$/$create_class/; return $call_class->create_new($name); }This is a pure virtual method, which must be over-ridden, and cannot be called directly in this class (a die will result).VCS::Dir->new($url)$url is a file-container URL. Returns an object of class VCS::Dir, or throws an exception if it fails. Normally, an override of this method will call VCS::Dir->init($url) to make an object, and then add to it as appropriate.VCS::Dir->init($url)$url is a file-container URL. Returns an object of class VCS::Dir. This method calls VCS->parse_url to make sense of the URL.$dir->tags* THIS METHOD WORKS RECURSIVELY ON THE DIRECTORY AT HAND *Returns all the tags inside a directory and a little bit more information. The actual datstructure is a hash of hashes. The first level hash is a hash keyed on tag names, in other words it lists as its keys every single tag name in or below a directory. Each of these tag names point to another hash with has filenames as keys and version numbers as values.$dir->urlReturns the $url argument to new.$dir->contentReturns a list of objects, either of class VCS::Dir or VCS::File, corresponding to files and directories within this directory.$dir->pathReturns the absolute path of the directory.$dir->read_dir($dir)Returns the contents of the given filesystem directory. This is intended as a utility method for subclasses.Requirements:· Perl Requirements: · Perl

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