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Elektra Initiative 0.7.0 (Default branch)
10-17-2008
Elektra is a universal hierarchical configuration store, similar to GConf and the Windows Registry. It allows programs to read and save their configurations with a consistent API, and allows them to be aware of other applications' configurations, leveraging easy application integration. While architecturally similar to other OS registries, Elektra does not have most of the problems found in those implementations. Elektra includes a library, an API, and commandline and GUI tools for administration tasks. |
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Gnome2::GConf::Entry(3pm) User Contributed Perl Documentation Gnome2::GConf::Entry(3pm) NAME
Gnome2::GConf::Entry - Container Objects for key/value pairs SYNOPSIS
$client = Gnome2::GConf::Client->get_default; $client->notify_add($config_key, sub { my ($client, $cnxn_id, $entry) = @_; return unless $entry; unless ($entry->{value}) { $label->set_text(''); } elsif ($entry->{value}->{type} eq 'string') { $label->set_text($entry->{value}->{value}); } else { $label->set_text('!type error!'); } }); DESCRIPTION
In C, "GConfEntry" is a opaque container for the key string and for the "GConfValue" bound to that key. In perl, it's a blessed reference to Gnome2::GConf::Entry, holding these keys: key The key that is being monitored. value An hashref, representing a "GConfValue" (see Gnome2::GConf::Value), which contains the type and the value of the key; it may be undef if the key has been unset. Every method of the C API is replaced by standard perl functions that operate on hashrefs. is_default Whether the Gnome2::GConf::Value held by this entry is the default value provided by the schema attached to the key. is_writable Whether the key is stored in a writable source inside the GConf database. schema_name The name of the schema key bound to this key. SEE ALSO
Gnome2::GConf(3pm), Gnome2::GConf::Value(3pm). SEE ALSO
Gnome2::GConf COPYRIGHT
Copyright (C) 2003-2006 by the gtk2-perl team. This software is licensed under the LGPL. See Gnome2::GConf for a full notice. perl v5.14.2 2011-11-17 Gnome2::GConf::Entry(3pm)